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EC1V: plumbing, heating and air-conditioning companies in London

EC1V (London) has 336 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 632 electrical and other installation companies (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the summer is the question, EC1V had ≈10 nights above 18 °C in 2026 (5 times the 1991–2020 average of 1.9).

EC1V

Open a company

1 POINT PLUMBING AND HEATING SERVICES LTD, incorporated 2023, status Active.

Plumbing, heating and air-conditioning companies

Every SIC 43220 company with a registered office in EC1V (London).
Company	Incorporated	Status	District
1 POINT PLUMBING AND HEATING SERVICES LTD	2023	Active	EC1V
1ST PLUMBERS LTD	2023	Active	EC1V
24/7 BLOCKED DRAINS LTD	2024	Active	EC1V
3T BUILDING SOLUTIONS LTD	2026	Active	EC1V
A A DRAINS LTD	2021	Active	EC1V
A&H HEATING AND GAS LTD	2025	Active	EC1V
A&S CONSTRUCTION AND CLEANING LTD	2025	Active	EC1V
AB REFRIGERATION SERVICES LTD	2026	Active	EC1V
ACQUA LTD	2019	Active	EC1V
ACTION BUILDING SERVICES LTD	2018	Active	EC1V
AERON CLIMATE LTD	2026	Active	EC1V
AGE OF ELECTRICITY LTD	2020	Active	EC1V
AGMAR BUILDING SERVICES LTD	2019	Active	EC1V
AIR FORCE 1 (ENGLAND) LTD	2019	Active	EC1V
AIR FORCE RENEWABLE ENERGIES LTD	2023	Active	EC1V
AIRCON AND HEATING SPECIALISTS LTD	2026	Active	EC1V
AIRFYT LTD	2026	Active	EC1V
AIRIA HVAC LTD	2025	Active	EC1V
ALEON SOLUTIONS LTD	2024	Active	EC1V
ALL IN ONE PLUMBING & HEATING LTD	2025	Active	EC1V
ALL SEASONS AIR CONDITIONING LTD	2026	Active	EC1V
ALPINE CLIMATE LTD	2026	Active	EC1V
ALSTRA MECHANICAL SERVICES LTD	2021	Active	EC1V
ALTENERGY.LIFE LTD	2025	Active	EC1V
AMFAHH CONTRACTORS LTD	2025	Active	EC1V
ANGU AKSHU AND AAVIK ETHAN LIMITED	2022	Liquidation	EC1V
ANP PLUMBING & DRAINAGE LTD	2025	Active	EC1V
APA BUILDINGS & RENOVATIONS LTD	2026	Active - Proposal to Strike off	EC1V
APEX HEAT PUMP LTD	2026	Active	EC1V
APEX PLUMBING & BUILDING SERVICES LTD	2008	Active	EC1V
AQUA DASH PLUMBING LIMITED	2025	Active	EC1V
AR SOLAR SOLUTIONS LTD	2026	Active	EC1V
ARTIFIS LTD	2026	Active	EC1V
ARTIUS DESIGNS CONSTRUCTION LIMITED	2026	Active	EC1V
ASK PIPE SOLUTIONS LIMITED	2026	Active	EC1V
ATLANTIS HEATING SERVICES LTD	2020	Active	EC1V
ATLAS PM LTD	2025	Active	EC1V
BATEMANS CONSTRUCTION LTD	2025	Active	EC1V
BATH DRILLING DIRECT LIMITED	2026	Active	EC1V
BATH LONDON LTD	2026	Active	EC1V
BELLMAN SERVICES LIMITED	2024	Active	EC1V
BESPOKE SPACES BY DESIGN LTD	2026	Active	EC1V
BLUE HULK ASSOCIATES LTD	2017	Liquidation	EC1V
BLUE SHIELD MAINTENANCE LTD	2025	Active	EC1V
BMDH MECHANICAL LTD	2026	Active	EC1V
BOILER KINGS LTD	2020	Active - Proposal to Strike off	EC1V
BRISCOE GAS & HEATING LIMITED	2025	Active	EC1V
BRITANNIA PLUMBING LIMITED	2026	Active	EC1V
BROMEX ENGINEERING LTD	2019	Active	EC1V
BUILDING MAINTENANCE GROUP LTD	2023	Active	EC1V
BURLINGTON MEP LTD	2024	Active - Proposal to Strike off	EC1V
CA2 HEATING & PLUMBING LTD.	2019	Active	EC1V
CALFACTIO & CO LTD	2024	Active	EC1V
CALMOR PLUMBING & HEATING ENGINEERS LTD	2025	Active	EC1V
CASTLES CONSTRUCTIONS LIMITED	2024	Active	EC1V
CF BUILDING AND PLUMBING LTD	2020	Active	EC1V
CHELSEA HEATING LTD	2024	Active	EC1V
CHEN HEATING AND PLUMBING LIMITED	2019	Active - Proposal to Strike off	EC1V
CHESTER PROPERTY MAINTENANCE LTD	2026	Active	EC1V
CITY BUILDING & DESIGN LTD	2020	Active	EC1V
CLEVER WORKS LTD	2022	Active	EC1V
COMMERCIAL GAS SAFETY CERTIFICATES LTD	2017	Active	EC1V
COMMERCIAL REFURBISHMENTS LONDON LIMITED	2024	Active	EC1V
CONSTRUCTION OF A DREAM LTD	2023	Active	EC1V
COOLHEAT EXPERTS LTD	2025	Active	EC1V
COONEY AND COMPANY UK LIMITED	2009	Active	EC1V
COREBUILT SOLUTIONS LTD	2025	Active	EC1V
COREN SERVICES LTD	2025	Active	EC1V
COSY FLOW LIMITED	2025	Active	EC1V
COYFIELD LTD	2024	Active	EC1V
CUBE HEATING LTD	2024	Active	EC1V
CUMBRIA WOOD BURNING STOVES LTD	2026	Active	EC1V
CUSTOMJOBS LTD	2026	Active	EC1V
D AND C PLUMBING STOCKPORT LIMITED	2024	Active	EC1V
DALYAN ROSE LIMITED	2025	Active	EC1V
DASH CONTRACTS LTD	2018	Active	EC1V
DEEPSKYE LIMITED	2025	Active	EC1V
DL GAS & MAINTENANCE LIMITED	2022	Active	EC1V
DMR TECHNICAL SERVICES LTD	2025	Active	EC1V
DRAIN GEEKS LIMITED	2017	Active	EC1V
DRAINAGE MAINTENANCE LIMITED	2009	Active	EC1V
DSS PLUMBING LTD	2020	Active	EC1V
DUCT INSTALL UK LIMITED	2017	Active	EC1V
DUNBAR’S PLUMBING LIMITED	2023	Active	EC1V
EA PROPERTY MAINTENANCE LTD	2025	Active	EC1V
EAST LONDON HEATING LIMITED	2025	Active	EC1V
ECO FLOW M.E.P LTD	2026	Active	EC1V
ECO FLOW PLUMBING LIMITED	2026	Active	EC1V
ECOEX HEATING SOLUTIONS LTD	2025	Active	EC1V
ECOPTION ENERGY SOLUTIONS LTD	2025	Active	EC1V
EDEN FACILITY SERVICE LTD	2025	Active	EC1V
EDEN FLOW AND FLAME LTD	2025	Active	EC1V
ELEGANT WOOD BURNER INSTALLATIONS LTD	2022	Active	EC1V
ELEMENTAL BUILDING SERVICES LTD	2026	Active	EC1V
ELEXTRIC LTD	2021	Active	EC1V
EMERGENCY PLUMBING NONSTOP LTD	2026	Active	EC1V
ENGINEERS DIRECT LIMITED	2022	Active	EC1V
EVERGEN LTD	2026	Active	EC1V
EXCEL RENEWABLES LTD	2023	Active	EC1V
FAIRMONT REFRIGERATION LTD.	2025	Active	EC1V
FIXBUDDY SERVICES LIMITED	2025	Active	EC1V
FIXNOW PLUMBING & ELECTRIC LIMITED	2026	Active	EC1V
FLAME MAINTENANCE LIMITED	2013	Active	EC1V
FLUX PLUMBING & HEATING LTD	2020	Active	EC1V
FLYNN & WHITE PLUMBING LIMITED	2014	Active	EC1V
FORCLIMA UK LTD	2025	Active	EC1V
FORNAX ENERGY LTD	2022	Active	EC1V
FOX MEP SOLUTIONS LTD	2026	Active	EC1V
FULL SCOPE SOLUTIONS LTD	2024	Active	EC1V
FUSION CABLES LTD	2018	Active	EC1V
FUTURE PROPERTY WORKS LTD	2020	Active - Proposal to Strike off	EC1V
G BROWN SERVICES LTD	2025	Active	EC1V
G&D CONSTRUCTION AND MAINTENANCE LTD	2025	Active	EC1V
GAS 4 OLA LTD	2025	Active	EC1V
GAS Q LIMITED	2017	Active	EC1V
GASWORK SOLUTIONS LTD	2019	Active	EC1V
GEOGOD PLUMBING & HEATING LTD	2024	Active	EC1V
GLENN JUDGE LIMITED	2015	Active	EC1V
GLENS MECHANICAL LIMITED	2015	Active	EC1V
GREEN ENERGY RENEWABLES LTD	2026	Active	EC1V
GREEN HEATING (NORTHERN) LTD	2022	Active	EC1V
GREENER HOME HEATING LIMITED	2016	Active	EC1V
GREENTHRIVE RENEWABLES LTD	2026	Active	EC1V
GRIFFITH CONSTRUCTION LTD	2025	Active	EC1V
GROUND SOURCE HEAT LIMITED	2017	Active	EC1V
GSH COLCHESTER LIMITED	2017	Active	EC1V
H & B MECHANICAL SERVICES LTD	2024	Active	EC1V
H&K WORKFORCE LTD	2025	Active	EC1V
H.R HOME SERVICES LTD	2023	Active	EC1V
HADES BOLLARDS LTD	2018	Active	EC1V
HALRIX COMMERCIAL SYSTEMS LIMITED	2023	Active	EC1V
HAMILTON HVAC LTD	2010	Active	EC1V
HARDING & HARDING CONSULTING LTD	2026	Active	EC1V
HASTINGS BOILERS & PLUMBING LTD	2018	Active - Proposal to Strike off	EC1V
HASTINGS BOILERS LTD	2026	Active	EC1V
HBR HEATING SERVICES LTD	2025	Active	EC1V
HCE CONTRACTOR LIMITED	2022	Active	EC1V
HEAT4YOU LIMITED	2017	Active	EC1V
HEATCRAFT ENGINEERED LTD	2026	Active	EC1V
HEATFLOW PLUMBING & HEATING SOLUTIONS LTD	2026	Active	EC1V
HEATING CONNECT LTD	2026	Active	EC1V
HEATME LTD	2016	Active	EC1V
HEATSYNC PLUS LTD	2023	Active	EC1V
HELIX FIRE ENGINEERING LTD	2026	Active	EC1V
HI-TECH.GPMS LTD	2025	Active	EC1V
HIGH END INTERIOR DECORATION UK LTD	2020	Active	EC1V
HIU REPAIRS AND MAINTENANCE LTD	2021	Active	EC1V
HIURSM LIMITED	2025	Active	EC1V
HJ PLUMBING LTD.	2019	Active	EC1V
HOLROYD HEATING SERVICES LIMITED	2024	Active	EC1V
HSM MAINTENANCE & AV LIMITED	2022	Active	EC1V
HXA CONTRACTORS LIMITED	2024	Active	EC1V
IBROWZ MECHANICAL LTD	2026	Active	EC1V
IBY PLUMBING AND APPLIANCES LTD	2026	Active	EC1V
ICEFLOW COOLING SOLUTIONS LTD	2026	Active	EC1V
IGNITE ENERGY SERVICES LTD	2025	Active	EC1V
IGNITE GAS & OIL SERVICES LTD	2025	Active	EC1V
IN CONSTRUCTION LTD	2022	Active	EC1V
INFINITY CLIMATE SOLUTIONS LTD	2025	Active	EC1V
INFINITY DRAINAGE SOLUTIONS LTD	2019	Active - Proposal to Strike off	EC1V
INNOVATIVE PLUMBING AND HEATING SERVICES LTD	2024	Active	EC1V
INNOVION LTD	2019	Active	EC1V
INTEGRAL FACILITIES SERVICES LTD	2022	Active	EC1V
IRIS CONSTRUCTION SERVICES LTD	2023	Active	EC1V
J A PLUMBING & MAINTENANCE LTD	2023	Active	EC1V
J&F CONTRACTORS LTD	2025	Active	EC1V
J&J CONSTRUCTION EUROPE LTD	2022	Active	EC1V
JJW MAINTENANCE SERVICES LTD	2026	Active	EC1V
JMB VENTILATIONS LIMITED	2021	Active	EC1V
JP JACOBS INTERNATIONAL ENGINEERING UK LTD	2021	Active	EC1V
JPM PROPERTY DEVELOPMENTS (YORKSHIRE) LIMITED	2021	Active	EC1V
JRS RENEWABLES LTD	2024	Active	EC1V
JUST FIX LTD	2020	Active	EC1V
KELLYS ADAPTIVE LIVING LTD	2026	Active	EC1V
KEREN EZRA LTD	2019	Active	EC1V
KJP BUILDERS LONDON LTD	2023	Active	EC1V
KJP BUILDERS UK LTD	2025	Active	EC1V
KROWN KOOLING AND HEATING LTD	2024	Active	EC1V
L&J PLUMBING AND DRAINAGE LTD	2026	Active	EC1V
LAW PLUMBING AND HEATING (LONDON) LTD	2020	Active	EC1V
LB PLUMBING & HEATING SERVICES LTD	2019	Active	EC1V
LBKK LTD.	2022	Active	EC1V
LEO RENEWABLES LTD	2025	Active	EC1V
LES 4 TOURS LTD	2026	Active	EC1V
LIN'S CONSTRUCTION & RENOVATION LIMITED	2026	Active	EC1V
LISTED ENERGY LIMITED	2025	Active	EC1V
LOCAL PLUMBERS AND DRAINAGE LIMITED	2025	Active	EC1V
LONDON EMERGENCY PLUMBING & DRAINAGE LTD	2025	Active	EC1V
LONDON-DRAINS-BLOCKED.COM LTD	2025	Active	EC1V
LONDONDRAINAGEGROUP LTD	2026	Active	EC1V
LSS AIR CONDITIONING LTD	2026	Active	EC1V
LUISEN LTD	2026	Active	EC1V
M2 AIRTECH LTD	2025	Active	EC1V
M25 HEATING & PLUMBING LTD	2026	Active	EC1V
MACHADO JOSE LTD	2026	Active	EC1V
MAFER LTD	2022	Active	EC1V
MATTHEWS BUILDING SOLUTIONS LTD	2026	Active	EC1V
MAYNE HEATING LTD	2026	Active	EC1V
MAYO GAS ENGINEERING LTD	2019	Active	EC1V
MECHTON LTD	2026	Active	EC1V
MET CONTRACTORS LTD.	2025	Active	EC1V
MHG AIR CONDITIONING LTD	2024	Active	EC1V
MICHAEL JAMES JOINERY LTD	2018	Active	EC1V
MILORD PROPERTY SERVICES LTD	2026	Active	EC1V
MJW HEATING LTD	2025	Active	EC1V
MONLIANA INTERGRATED SERVICES LIMITED	2024	Active	EC1V
MONO PLUMBING AND HEATING LTD	2021	Active	EC1V
MP ENGINEERING CONSULTANCY LTD	2024	Active	EC1V
MR ENGINEERS LIMITED	2017	Active - Proposal to Strike off	EC1V
MR PIPE & MR CABLE LTD	2022	Active	EC1V
MR TILER UK LTD	2025	Active	EC1V
MR.MAC LTD	2018	Active	EC1V
MRHE GLOBAL LTD	2025	Active	EC1V
NATIONAL HEAT SOURCE LTD	2025	Active	EC1V
NATIONAL PLUMBING & HEATING LTD	2024	Active - Proposal to Strike off	EC1V
NATIONAL PLUMBING EMERGENCY LTD	2025	Active	EC1V
NEC FM LTD	2021	Active	EC1V
NEXT RENEWABLE GENERATION LIMITED	2025	Active	EC1V
NOBLE TECHNICAL SOLUTIONS LTD	2025	Active	EC1V
OPTIMUS ECOHEAT LTD	2025	Active	EC1V
PARALLEL PLUMBING AND HEATING LTD	2026	Active	EC1V
PARALLEL PLUMBING LTD	2025	Active	EC1V
PEACH MAINTENANCE LIMITED	2004	Active	EC1V
PEAK POWER SYSTEMS LTD	2011	Active - Proposal to Strike off	EC1V
PHD SOLAR LTD	2018	Active	EC1V
PIPEFIX PLUMBING AND HEATING LTD	2020	Active	EC1V
PLANTROOM PRO LTD	2026	Active	EC1V
PLUMBER MEDIC UK LTD	2023	Active	EC1V
PLUMBERS EXPRESS LTD	2025	Active	EC1V
PLUMBING RM LTD	2022	Active	EC1V
PLUMBLOCAL LTD.	2020	Active	EC1V
PLUMBSTARGAS LTD	2026	Active	EC1V
PLUMBWORXC LTD	2020	Active	EC1V
PLUMTEC LTD	2026	Active	EC1V
PLUSFIX LTD	2018	Active	EC1V
PMG FACILITY SERVICES LTD	2025	Active	EC1V
PORTMAN MAINTENANCE LTD	2026	Active	EC1V
PPG CONSTRUCTION LTD	2026	Active	EC1V
PRECISION CLIMATE SOLUTIONS LIMITED	2024	Active	EC1V
PRESTIGIOUS PROPERTY MAINTENANCE LTD	2022	Active	EC1V
PRIMEFLOW PLUMBING LTD	2025	Active	EC1V
PROFIX CONTRACTORS LTD	2021	Active	EC1V
PROPERTY CERTIFY COMPLIANCE LTD	2026	Active	EC1V
PURA PLUMBING AND HEATING COMPANY LIMITED	2017	Active	EC1V
Q FLOW SOLUTIONS LTD	2026	Active	EC1V
QUANTECH ENVIRONMENTAL LTD.	1989	Active	EC1V
R & B PLUMBING LTD	2023	Active	EC1V
RAYSAF GLOBAL LIMITED	2017	Active	EC1V
REE FIX LTD	2025	Active	EC1V
REFURB SQUAD LIMITED	2022	Active	EC1V
REGEN FM LTD	2024	Active	EC1V
RELEVANT PLUMBING AND HEATING LTD	2020	Active	EC1V
RELIABLE GAS AND PLUMBING LIMITED	2026	Active	EC1V
RELIANT SOLAR SOLUTIONS LTD	2021	Active	EC1V
RENEWABLE ADVANCEMENTS LIMITED	2020	Active	EC1V
REPAIR 365 LTD	2025	Active	EC1V
REPROX PLUMBING & HEATING LIMITED	2022	Active	EC1V
RIVERGATE SERVICES LTD	2026	Active	EC1V
ROB CONSTRUCTION GROUP LTD	2021	Active	EC1V
ROCKFORD PROPERTY SERVICES LTD	2019	Active	EC1V
RPY PROPERTY DEVELOPMENTS LTD	2024	Active	EC1V
RT ELECTRICAL & PROPERTY MAINTENANCE LTD	2025	Active	EC1V
S&L COOLING AND HEATING LTD	2026	Active	EC1V
S&M PROPERTY SERVICES LTD	2025	Active	EC1V
SAMMY HEATING & PLUMBING LTD	2026	Active	EC1V
SAVY EMERGENCY PLUMBING 247 LTD	2026	Active	EC1V
SC DRAINS LTD	2026	Active	EC1V
SDE 2023 LTD	2023	Active	EC1V
SERVICE & MAINTENANCE WARRANTY LTD	2023	Active	EC1V
SHAKTIRA GROUP LIMITED	2025	Active	EC1V
SHAW RESPONSE LTD	2026	Active	EC1V
SHEEHAN MAINTENANCE LTD	2025	Active	EC1V
SHIVDHAN LIMITED	2018	Active	EC1V
SHOWERINGAFFORDABLESOLUTIONS LTD	2026	Active	EC1V
SNAPPY HEATING LTD	2020	Active	EC1V
SNC GAS & HEATING LIMITED	2017	Active	EC1V
SOLAR ENGINEERING LTD	2021	Active	EC1V
SOLAR HEATING LTD	2026	Active	EC1V
SOURCED EDGE LTD	2025	Active	EC1V
SPEEDHEAT LIMITED	2002	Active	EC1V
SPEEEM ENERGY & ENGINEERING LTD	2025	Active	EC1V
SPENCER JAMES PLUMBING AND HEATING LTD	2024	Active	EC1V
SR ENGINEERING DESIGN & CONSULTANCY LTD	2023	Active	EC1V
STERLING MECHANICAL GROUP LTD	2026	Active	EC1V
STORM HVAC SERVICES LIMITED	2024	Active	EC1V
SUPRO RENOVATION LTD	2025	Active - Proposal to Strike off	EC1V
SV AIR CONDITIONING LTD	2026	Active	EC1V
SWIFT AND BOLD HEATING LTD	2025	Active	EC1V
SYNAVO TECHNICAL SERVICES LTD	2025	Active	EC1V
TAFA PLUMBING & HEATING LTD	2020	Active	EC1V
TAMIWA LTD	2025	Active	EC1V
TASIB ELECTRICAL LTD	2025	Active - Proposal to Strike off	EC1V
TBG TECHNICAL SOLUTIONS LTD	2026	Active	EC1V
TC BLIK OG VVS LTD	2025	Active	EC1V
TEES TAPS LTD	2026	Active	EC1V
THE CONTRACTORS GROUP LTD	2025	Active	EC1V
THE HOME GROUP COMPANIES LIMITED	2018	Active	EC1V
THE HOME OF CONSTRUCTION LIMITED	2022	Active	EC1V
THERMAL SOLUTIONS LTD	2024	Active	EC1V
TILLETT PLUMBING & HEATING LTD	2015	Active	EC1V
TOMY TRANS LIMITED	2013	Active	EC1V
TOTAL UPGRADES LTD	2021	Active	EC1V
TOWER HEATING SERVICES LTD	2021	Active	EC1V
TRADE PRICES DIRECT (HOLDINGS) LTD	2025	Active	EC1V
TRADES2YOU LTD	2020	Active	EC1V
TRINO ENERGY LTD	2026	Active	EC1V
TRIO CLIMATE SOLUTIONS LIMITED	2017	Active	EC1V
TRISTAR PROPERTY SERVICES LTD	2026	Active	EC1V
TRUSTED BOILERS LTD	2017	Active	EC1V
TRUSTED DELIVERY LTD	2025	Active	EC1V
TS INTERNATIONAL EXPORT HOUSE LTD	2026	Active	EC1V
TT PLUMBING LTD	2025	Active	EC1V
TYCO ENERGY LTD	2020	Active	EC1V
TYCO GROUP (LONDON) LTD	2024	Active	EC1V
TYCO HVAC LTD	2020	Active - Proposal to Strike off	EC1V
UK PROPERTY MAINTENANCE SERVICÉS LTD	2023	Active	EC1V
UKNSERVICES LTD	2026	Active	EC1V
UNITED FOR CHANGE LONDON LTD	2025	Active - Proposal to Strike off	EC1V
VANGUARD MAINTENANCE SOLUTIONS LTD	2025	Active	EC1V
VENDIA VENTILATION SERVICE LTD	2025	Active	EC1V
VERTEX REFURBISHMENTS PROPERTY SERVICES LTD	2022	Active	EC1V
VICTORIAN MAINTENANCE SERVICES LIMITED	2019	Active	EC1V
VISTAIRE LTD	2025	Active	EC1V
VRP LTD	2024	Active	EC1V
WALSDEN WATER WORKS (ECO) LTD	2025	Active	EC1V
WARD HOME & GARDEN MAINTENANCE LTD	2020	Active	EC1V
WARM WISE SOLUTIONS LTD	2024	Active	EC1V
WELLBORN LTD	2026	Active	EC1V
WEMBLEY GREEN SERVICES LTD	2017	Active	EC1V
WESTWAY REACTIVE LTD	2018	Active	EC1V
WHYTE RENOVATIONS LTD	2025	Active	EC1V
WILLIAM PARKER LTD	2022	Active	EC1V
WILSON GROUP ESSEX LIMITED	2025	Active	EC1V
WISHPROPERTYSERVICES LTD	2021	Active	EC1V
XENERGY LTD	2022	Active - Proposal to Strike off	EC1V
ZAY&HANBUILDMYHOME LTD	2025	Active	EC1V

Electrical and other installation companies

Every SIC 43210 or 43290 company with a registered office in EC1V. No profile page for this class.
Company	SIC	Incorporated	Status	District
4 ALL CONSTRUCTION LTD	43290 · other construction installation; 41100; 41201; 41202	2018	Active	EC1V
4EVER24 LIMITED	43210 · electrical installation	2022	Active	EC1V
A PLUS ELECTRICAL SERVICES LTD	43210 · electrical installation	2024	Active	EC1V
A PLUS NETWORK LTD	43290 · other construction installation; 43999; 73110; 82990	2025	Active	EC1V
A&B GR BUILDERS LTD	43290 · other construction installation; 41202; 42990; 43110	2025	Active	EC1V
A&F FIRE SAFETY LIMITED	43290 · other construction installation; 43390; 71129; 84250	2026	Active	EC1V
A-TECH ENGINEERING HNCC LTD	43290 · other construction installation; 71129; 74909	2025	Active	EC1V
A40 ELECTRICAL LTD	43210 · electrical installation	2024	Active	EC1V
AAD ALARMS LIMITED	43210 · electrical installation	2021	Active	EC1V
ABEX LTD	43210 · electrical installation	2025	Active	EC1V
ACDC3PO LTD	43210 · electrical installation; 42220; 42910; 70229	2020	Active	EC1V
ACKLAM RIGGING LTD	43290 · other construction installation	2023	Active	EC1V
ACS SW LTD	43210 · electrical installation	2018	Active - Proposal to Strike off	EC1V
ADITUM SERVICES LTD	43290 · other construction installation; 43991	2025	Active	EC1V
ADVANCED ELECTRICAL MANAGEMENT SERVICES LTD	43210 · electrical installation	2024	Active	EC1V
AGO FIRE AND SECURITY LTD	43210 · electrical installation; 61100; 80100; 80200	2023	Active	EC1V
AJ CONTROLS LTD	43210 · electrical installation	2025	Active	EC1V
AJ FACILITIES GROUP LTD	43210 · electrical installation; 41100; 41201; 41202	2026	Active	EC1V
AK POWER LTD	43210 · electrical installation	2018	Active	EC1V
AL-HADI GROUP LTD	43290 · other construction installation; 64203; 68209	2024	Active	EC1V
ALPHA MECHANICAL SERVICES LIMITED	43210 · electrical installation	2014	Active	EC1V
ALTEN ENERGY LTD	43210 · electrical installation; 35110	2022	Active	EC1V
AM LOCKSMITHS LTD	43290 · other construction installation; 80200; 95290	2026	Active	EC1V
AMF CONTRACTORS LTD	43210 · electrical installation; 43999	2025	Active	EC1V
AMKATEL LIMITED	43210 · electrical installation; 42120; 71129	2019	Active	EC1V
ANDREW ELECTRICITY LTD	43210 · electrical installation; 96090	2025	Active	EC1V
ANGLO GULF BUSINESS SERVICES LTD	43290 · other construction installation; 43390; 82110; 95240	2025	Active	EC1V
APEX LANDSCAPE BY DESIGN LTD	43290 · other construction installation	2025	Active	EC1V
APEX RIGGING AND LIFTING SOLUTIONS LTD	43290 · other construction installation; 41201; 42210	2026	Active	EC1V
ARAMAX INTERIORS LTD	43290 · other construction installation	2025	Active	EC1V
ARCTEK GROUP LTD	43290 · other construction installation	2025	Active	EC1V
ARDBAN CONSULTANTS LTD	43210 · electrical installation; 41100; 43390	2025	Active	EC1V
ARRK CONTRACTORS LTD	43210 · electrical installation; 80100; 81210; 96090	2022	Active	EC1V
ARROW ELECTRICAL SERVICES LTD	43210 · electrical installation; 96090	2022	Active	EC1V
ASCEND SERVICES GROUP LTD	43290 · other construction installation; 43999; 71122; 74909	2025	Active	EC1V
ASE CONTRACTORS LTD	43210 · electrical installation; 41100	2026	Active	EC1V
ATLAS SERVICES LIMITED	43210 · electrical installation; 70229	2026	Active	EC1V
AUTIFY LTD	43210 · electrical installation; 71121; 71122; 74100	2024	Active	EC1V
AUTO DOOR INSTALL LIMITED	43290 · other construction installation	2023	Active	EC1V
AV RESOURCE LTD	43290 · other construction installation; 61300; 62090	2019	Active - Proposal to Strike off	EC1V
AVELAR SOLUTIONS LTD	43210 · electrical installation	2021	Active	EC1V
AVERIS ELECTRICAL SOLUTIONS LTD	43210 · electrical installation	2026	Active	EC1V
AZZURRI CONTRACTORS LIMITED	43210 · electrical installation	2026	Active	EC1V
BALLINSKA CONSTRUCTION LTD	43290 · other construction installation; 41100; 41202; 43999	2021	Active	EC1V
BALTIC ELECTRIC LTD	43210 · electrical installation	2022	Active	EC1V
BBO ELECTRICAL LIMITED	43210 · electrical installation	2014	Active	EC1V
BEMES INDUSTRIE SERVICES LTD	43290 · other construction installation; 25110; 33200; 42210	2023	Active	EC1V
BETTER ENERGY MANAGEMENT UK LTD	43210 · electrical installation; 42220	2026	Active	EC1V
BETTER FIX CONTRACTORS LTD	43290 · other construction installation; 43390; 43999; 96090	2023	Active	EC1V
BIRDVIS LTD	43290 · other construction installation; 62090; 70100; 77291	2026	Active	EC1V
BIS INTERIORS LTD	43290 · other construction installation; 43390	2024	Active	EC1V
BK ELECTRICS LTD	43210 · electrical installation	2021	Active - Proposal to Strike off	EC1V
BLIKS ELECTRIQUE LIMITED	43210 · electrical installation; 43290 · other construction installation; 43390	2018	Active	EC1V
BMS PROJECT SERVICES LTD	43290 · other construction installation	2021	Active - Proposal to Strike off	EC1V
BMS SOLUTIONS LTD	43210 · electrical installation; 41100; 43999	2025	Active	EC1V
BONND LTD	43290 · other construction installation; 41100; 41202; 43390	2024	Active	EC1V
BOOST SOLAR GROUP LTD	43210 · electrical installation; 42220; 46690; 71129	2026	Active	EC1V
BR WATKINS ELECTRICAL LTD	43210 · electrical installation; 33140	2025	Active	EC1V
BRIDGFORD CONSTRUCTION GROUP LTD	43210 · electrical installation; 43290 · other construction installation; 41202; 43910	2026	Active	EC1V
BRIGHT PAINTERS AND DECORATORS LTD	43210 · electrical installation; 41202; 43310; 43341	2026	Active	EC1V
BRIGHT SPARKS ELECTRICAL SERVICES LTD	43210 · electrical installation	2019	Active - Proposal to Strike off	EC1V
BRIGHTER PERSPECTIVES WINDOWS AND DOORS LTD	43290 · other construction installation; 43342; 43390	2026	Active	EC1V
BRITANNIA ROOF & LOFTS LTD	43210 · electrical installation; 43330; 43390; 43910	2026	Active	EC1V
BRIX BROX INNOVATION LIMITED	43290 · other construction installation; 46630	2025	Active - Proposal to Strike off	EC1V
BROOME ELECTRICAL LTD	43210 · electrical installation	2026	Active	EC1V
BRZEZINA SOLUTIONS LIMITED	43210 · electrical installation	2014	Active	EC1V
BS AG LIMITED	43210 · electrical installation	2015	Active	EC1V
BSP CONTRACTING LIMITED	43210 · electrical installation	2008	Active	EC1V
BTH GROUNDWORK SOLUTIONS LTD	43290 · other construction installation; 43110; 43120; 43999	2026	Active	EC1V
BUILD MORE SOLUTIONS LTD	43290 · other construction installation; 43390; 43999; 53201	2025	Active	EC1V
BUILDARM LIMITED	43290 · other construction installation; 41100; 41201; 41202	2025	Active	EC1V
BUILDING ELECTRICAL MECHANICAL SERVICES LIMITED	43210 · electrical installation	2026	Active	EC1V
BUILDING ENERGY MANAGEMENT SYSTEMS SPECIALISTS LIMITED	43210 · electrical installation; 27900; 71122; 71129	2020	Active	EC1V
BUILDITEASY LTD	43290 · other construction installation; 41202	2019	Active	EC1V
BUILT FITOUT AND REFURBISHMENT LIMITED	43290 · other construction installation	2018	Active	EC1V
BULLOCK PROPERTY MAINTENANCE LTD	43290 · other construction installation; 43310; 43320; 43390	2025	Active - Proposal to Strike off	EC1V
BURY ELECTRICS LTD	43210 · electrical installation	2021	Active	EC1V
C8I LTD	43290 · other construction installation; 41100; 41202	2026	Active	EC1V
CABLE SYNERGY LTD	43210 · electrical installation; 61900	2013	Active	EC1V
CAMPBELL ELECTRICAL SOLUTIONS LTD	43210 · electrical installation	2021	Active	EC1V
CANADA INTERNATIONAL LIMITED	43210 · electrical installation; 35110; 85590; 85600	2006	Active - Proposal to Strike off	EC1V
CAPITAL CRAFT CONSTRUCTION LTD	43290 · other construction installation; 41100; 41202; 43390	2026	Active	EC1V
CAPITAL INSYNC LIMITED	43290 · other construction installation; 81210; 81221; 81222	2024	Active	EC1V
CAPITALCORP HOLDING LTD	43290 · other construction installation; 41100; 41201	2026	Active	EC1V
CAV TEK HOME PROTECTION LTD	43290 · other construction installation	2026	Active	EC1V
CDB LIMITED	43290 · other construction installation; 41202	2020	Active	EC1V
CEE & JAY MAINTENANCE LIMITED	43210 · electrical installation; 43310; 43341; 43390	2023	Active	EC1V
CERTIQ LTD	43210 · electrical installation; 71129; 71200; 74909	2026	Active	EC1V
CES-NE LTD	43210 · electrical installation; 41100; 41201; 41202	2026	Active	EC1V
CF FIRE DOORS LIMITED	43290 · other construction installation	2025	Active	EC1V
CH REAL LTD	43290 · other construction installation; 41100; 41201; 43310	2022	Active	EC1V
CHARGE ELECTRIC SOLUTIONS LTD	43210 · electrical installation	2026	Active	EC1V
CHARIC ASSOCIATES LTD	43210 · electrical installation	2026	Active	EC1V
CHARLES JAY CONSTRUCTION LTD	43290 · other construction installation; 43320; 43390; 43910	2024	Active	EC1V
CHRISTLETON CONSULTING LTD	43290 · other construction installation; 41201; 42210; 42220	2024	Active	EC1V
CLASS A AUDIOVIDEO SOLUTIONS LTD	43210 · electrical installation; 43290 · other construction installation; 61300; 93199	2025	Active	EC1V
CLEARCURRENT SOLUTIONS LTD	43210 · electrical installation; 41201; 41202	2025	Active	EC1V
CNCL GROUP LIMITED	43290 · other construction installation	2024	Active	EC1V
CNK SCAFFOLDING LTD	43290 · other construction installation; 43991	2024	Active	EC1V
COLABS.TECH LIMITED	43210 · electrical installation; 62012; 62090; 63110	2026	Active	EC1V
COLIN MC CONSTRUCTION LTD	43210 · electrical installation	2026	Active	EC1V
CONNORS & SONS LTD	43290 · other construction installation	2026	Active	EC1V
CONSTRUCTION STRUCTURAL SERVICES MANAGEMENT LIMITED	43290 · other construction installation; 41100; 43999	2017	Active	EC1V
CONSTRUCTO GROUP LTD	43290 · other construction installation; 41100; 41202; 43320	2025	Active	EC1V
CONTROL4 LTD	43210 · electrical installation; 46520; 62090; 80200	2019	Active - Proposal to Strike off	EC1V
COPPERKEEL LIMITED	43290 · other construction installation; 25110; 43999; 46730	2021	Active	EC1V
CORE GRID SYSTEMS LTD	43290 · other construction installation	2025	Active - Proposal to Strike off	EC1V
CORK SPRAY SOUTH WEST LTD	43290 · other construction installation	2023	Active	EC1V
COUSINS CONTRACTORS LIMITED	43210 · electrical installation; 82990	2019	Active - Proposal to Strike off	EC1V
COVTEK LIMITED	43210 · electrical installation; 47290	1999	Active	EC1V
COZY TOP HOME INSULATION LTD	43290 · other construction installation	2024	Active	EC1V
CRAFT CONTRACTING LIMITED	43290 · other construction installation; 43999	2024	Active	EC1V
CREATORS 4U LTD	43290 · other construction installation; 41100; 41202; 43390	2023	Active	EC1V
CRIS BROTHERS LTD	43210 · electrical installation; 42990; 43999	2024	Active	EC1V
CRIXU LTD	43290 · other construction installation; 71200; 95110	2018	Active	EC1V
CTC CAPITAL LTD	43210 · electrical installation; 49410; 55900; 78300	2018	Active	EC1V
D KASSIE ELECTRICAL LIMITED	43210 · electrical installation	2023	Active	EC1V
D S CONTRACTORS & SERVICES LTD	43290 · other construction installation; 78109; 96090	2016	Active	EC1V
D&E CONSTRUCTION LTD	43290 · other construction installation	2017	Active - Proposal to Strike off	EC1V
D&L ELECTRICAL CONTRACTORS LTD	43210 · electrical installation	2022	Active	EC1V
D.A.L ELECTRICAL SERVICES LONDON LIMITED	43210 · electrical installation	2019	Active	EC1V
DAC-UK LTD	43290 · other construction installation; 43342; 43999	2025	Active - Proposal to Strike off	EC1V
DALE POLWARTH LTD	43210 · electrical installation	2023	Active	EC1V
DAMEO CONSTRUCTION LTD	43290 · other construction installation; 41202; 43390; 43999	2026	Active	EC1V
DAMPMASTER WEST LONDON LTD	43290 · other construction installation; 43310	2025	Active	EC1V
DBTEA LIMITED	43290 · other construction installation; 41201; 43390; 74100	2026	Active	EC1V
DE VERE DEVELOPMENT INC. LTD	43290 · other construction installation; 41100; 43341; 43910	2025	Active	EC1V
DELTA CONNECTIONS LTD	43210 · electrical installation; 43999; 70229	2018	Active	EC1V
DELTA RENEWABLES LTD	43210 · electrical installation	2023	Active	EC1V
DELTA THERMAL LTD	43290 · other construction installation	2018	Active	EC1V
DEMAND&DELIVER LTD	43290 · other construction installation	2022	Active	EC1V
DES247 LTD	43210 · electrical installation	2021	Active	EC1V
DG PROJECT MANAGEMENT LTD	43210 · electrical installation	2026	Active	EC1V
DGG ELECTRICAL LIMITED	43210 · electrical installation; 42220; 43999	2025	Active	EC1V
DICKSON'S BUILDING LTD	43290 · other construction installation; 43390	2023	Active	EC1V
DIRECT LINE SECURITY LTD	43210 · electrical installation	2019	Active - Proposal to Strike off	EC1V
DK ELECTRICAL CONTRACTORS LTD	43210 · electrical installation	2024	Active - Proposal to Strike off	EC1V
DMD INVESTMENT SOLUTIONS LTD	43290 · other construction installation; 43991; 68100	2025	Active	EC1V
DNA ENGINEERING LTD	43210 · electrical installation; 62090	2026	Active	EC1V
DNA TELECOMS LTD	43210 · electrical installation; 61100; 61200	2024	Active	EC1V
DNE ELECTRICAL CONTRACTORS LTD	43210 · electrical installation	2018	Active	EC1V
DOMUS SAPIENS LTD	43210 · electrical installation; 46431; 46470	2023	Active	EC1V
DON’T THINK DESIGNS LTD	43210 · electrical installation; 62090	2021	Active	EC1V
DPI CONSTRUCTION SERVICES LTD	43290 · other construction installation	2023	Active	EC1V
DROD LTD	43290 · other construction installation; 43999; 71122; 71129	2024	Active	EC1V
DUALCURRENT LTD	43210 · electrical installation	2025	Active	EC1V
DUNBAR FACILITIES MANAGEMENT LTD	43210 · electrical installation	2025	Active	EC1V
DYNAMIC CONTROLS & MAINTENANCE LTD	43210 · electrical installation	2024	Active	EC1V
DYNAMIC ELECTRICAL AND DATA SERVICES LIMITED	43210 · electrical installation	2018	Active	EC1V
DYNAMIX FACADES LIMITED	43290 · other construction installation; 43390	2026	Active	EC1V
EASTGRAND DEVELOPMENT GROUP LTD	43290 · other construction installation; 41100; 41201; 41202	2024	Active	EC1V
EASTGRAND LIMITED	43210 · electrical installation; 43290 · other construction installation; 41201; 43390	2020	Active	EC1V
EBJ BATHROOMS LTD	43290 · other construction installation	2024	Active	EC1V
ECC ENERGY SERVICES LTD	43210 · electrical installation	2024	Active	EC1V
ECO BLOOM LTD	43290 · other construction installation	2026	Active	EC1V
ECO GLO LIMITED	43210 · electrical installation	2014	Active	EC1V
ECO M&E QS SERVICES LTD	43210 · electrical installation; 43290 · other construction installation; 41100; 43999	2025	Active	EC1V
ECO TECH INTEGRATION LTD	43210 · electrical installation; 43290 · other construction installation; 62090; 71129	2015	Active	EC1V
ECO TOPCO LIMITED	43290 · other construction installation	2025	Active	EC1V
ECO-TECH & PROTECT SOLUTIONS LIMITED	43210 · electrical installation; 43290 · other construction installation	2025	Active - Proposal to Strike off	EC1V
ECONT LTD	43290 · other construction installation; 74100	2023	Active - Proposal to Strike off	EC1V
EDA SERVICES LIMITED	43290 · other construction installation; 43999	2024	Active	EC1V
EEVE GROUP LTD	43290 · other construction installation; 47910; 64209; 70100	2026	Active	EC1V
EICR LANDLORD CERT LTD	43210 · electrical installation	2026	Active	EC1V
ELC SERVICES LTD	43290 · other construction installation; 58190; 71200	2020	Active	EC1V
ELECDNS LTD	43210 · electrical installation	2017	Active	EC1V
ELECFX LTD	43210 · electrical installation; 43390	2018	Active	EC1V
ELECJOBS LTD	43210 · electrical installation	2016	Active	EC1V
ELECSOL FM LTD	43210 · electrical installation; 43290 · other construction installation; 81100	2026	Active	EC1V
ELECTRASOL LTD	43210 · electrical installation; 35110	2023	Active	EC1V
ELECTRIC CAR CHARGERS UK LTD	43210 · electrical installation	2018	Active	EC1V
ELECTRICERA SOLUTIONS LIMITED	43210 · electrical installation	2026	Active	EC1V
ELECTRICIANS 4 U LTD	43210 · electrical installation	2017	Active	EC1V
ELECTROSYSTEMS ENGINEERING LTD	43210 · electrical installation	2023	Active	EC1V
ELECTROTEH LTD	43210 · electrical installation; 42220	2025	Active - Proposal to Strike off	EC1V
ELECTRYX LTD	43210 · electrical installation; 43290 · other construction installation	2024	Active	EC1V
ELEXUS ELECTRICAL SOLUTIONS LTD	43210 · electrical installation	2025	Active	EC1V
ELITE LOCKS LTD	43290 · other construction installation	2024	Active	EC1V
ELITE S.A.S CONSTRUCTION UK LTD	43290 · other construction installation; 41201; 41202; 43390	2022	Active	EC1V
ELITEFIRE LTD	43290 · other construction installation; 43999	2026	Active	EC1V
EMM ELECTRICAL CONTRACTORS LTD	43210 · electrical installation; 71200	2014	Active - Proposal to Strike off	EC1V
EN PROPERTY MAKEOVERS LTD	43210 · electrical installation; 41202	2025	Active	EC1V
ENERCORE SOLUTIONS LTD	43210 · electrical installation; 46690; 47910; 71122	2026	Active	EC1V
ENLIL LTD	43210 · electrical installation; 42990; 71121	2023	Active	EC1V
ENSA-COM LIMITED	43290 · other construction installation	2024	Active	EC1V
ENVY ELECTRICAL LIMITED	43210 · electrical installation	2024	Active	EC1V
EOS LIGHTMEDIA (UK) LTD	43290 · other construction installation	2025	Active	EC1V
EPS PROJECTS LTD	43210 · electrical installation	2022	Active	EC1V
ERA'S CONSULTING LIMITED	43210 · electrical installation; 70229	2025	Active	EC1V
ERIGO DESIGN & BUILD LTD	43290 · other construction installation; 41202	2026	Active	EC1V
ERJON MUCAJ LIMITED	43290 · other construction installation; 43999	2023	Active	EC1V
ESSEX PROJECTS LIMITED	43290 · other construction installation	2023	Active	EC1V
ESSEX TIMBER LTD	43290 · other construction installation	2023	Active	EC1V
ETA BUILDING CARE LTD	43290 · other construction installation; 41202; 43320	2024	Active	EC1V
EUROPE ELECTRICAL SERVICES LTD	43210 · electrical installation; 43999	2025	Active	EC1V
EUROPEAN REAL ESTATE GROUP LTD	43210 · electrical installation	2015	Active	EC1V
EVERYTHING DEVELOPMENTS LTD	43290 · other construction installation	2019	Active	EC1V
EVERYTHING WORKSPACE LTD	43290 · other construction installation; 49420	2025	Active	EC1V
EVSMARTCHARGE LTD	43210 · electrical installation; 47910	2025	Active	EC1V
FA CONTRACTORS LTD	43290 · other construction installation; 41201; 41202; 81229	2025	Active	EC1V
FARSIM INSTALLATIONS LTD	43290 · other construction installation	2022	Active	EC1V
FASADIANCE LTD	43210 · electrical installation; 71111; 71129; 74909	2025	Active	EC1V
FD INNOVATIONS LIMITED	43290 · other construction installation; 68100	2025	Active	EC1V
FELLNER CONSTRUCTION LTD	43290 · other construction installation; 41202; 43390	2023	Active	EC1V
FF ELECTRICAL SERVICES LTD	43210 · electrical installation	2023	Active	EC1V
FIRE COMPLIANCE LTD	43210 · electrical installation; 84250	2025	Active	EC1V
FIRST CALL ELECTRICAL CONTRACTORS LIMITED	43210 · electrical installation	2008	Active	EC1V
FIRST POINT PROPERTY SOLUTIONS LTD	43290 · other construction installation; 43341; 43390; 68320	2015	Active - Proposal to Strike off	EC1V
FIRST SHIELD INTERNATIONAL LTD	43290 · other construction installation; 41100; 41201; 70229	2021	Active	EC1V
FIXFOUR LTD	43210 · electrical installation; 43390; 95110	2026	Active	EC1V
FIXSQUAD LTD	43210 · electrical installation; 43290 · other construction installation; 43390	2020	Active	EC1V
FLAME SHIELD SOLUTIONS LIMITED	43290 · other construction installation; 43320	2024	Active - Proposal to Strike off	EC1V
FLAT UTILITIES LTD	43290 · other construction installation; 25990; 43390	2019	Active	EC1V
FLEMING RA LTD	43210 · electrical installation	2023	Active	EC1V
FLEXIMAINTENANCE LTD	43290 · other construction installation; 43330; 43341; 43999	2025	Active	EC1V
FLOW STATE ENERGY LTD	43290 · other construction installation	2026	Active	EC1V
FOCUS ELECTRICS LTD	43210 · electrical installation	2026	Active - Proposal to Strike off	EC1V
FOCUSED PROPERTY MANAGEMENT LONDON LTD	43290 · other construction installation	2026	Active	EC1V
FORTRESS RENEWABLES LIMITED	43210 · electrical installation; 35110; 35130; 42220	2023	Active	EC1V
FRAMESPACE INSTALL LIMITED	43290 · other construction installation	2025	Active	EC1V
FRANK CONSTRUCTION CONTRACTS LTD	43290 · other construction installation; 41201	2020	Active	EC1V
FROME VALLEY FABRICATIONS LTD	43290 · other construction installation; 24100; 25110	2025	Active	EC1V
FUSED ELECTRICS LTD	43210 · electrical installation	2023	Active	EC1V
G&K ENTERPRISE LTD	43290 · other construction installation; 43330; 43341; 43390	2025	Active	EC1V
GALLAGHER ELECTRICS LTD	43210 · electrical installation	2019	Active	EC1V
GAMA SYSTEM LIMITED	43290 · other construction installation	2006	Active	EC1V
GAP SIGNS LTD	43290 · other construction installation	2026	Active	EC1V
GENERATION POWER LIMITED	43290 · other construction installation	2022	Active	EC1V
GESTIONI IMMOBILIARI LTD	43290 · other construction installation; 43390; 68320; 81210	2019	Active	EC1V
GETO-DACIA BUILDING LTD	43210 · electrical installation; 43390	2018	Active	EC1V
GIBBS & FRASER ELECTRICAL LTD	43210 · electrical installation; 43290 · other construction installation	2026	Active	EC1V
GLACIER CLEAN ENERGY LTD	43210 · electrical installation; 43910	2025	Active	EC1V
GLOBAL SOLUTION ENGINEERING LTD	43210 · electrical installation; 35110; 41100; 71122	2025	Active	EC1V
GMC ELECTRONICS UK LIMITED	43210 · electrical installation; 41201; 41202; 46520	2024	Active	EC1V
GOLDEN SPARK ELECTRICAL LTD	43210 · electrical installation	2026	Active	EC1V
GREEN LONDON ELECTRICAL LIMITED	43210 · electrical installation	2020	Active	EC1V
GREEN SHIELD ENERGY SOLUTIONS LTD	43290 · other construction installation; 41201; 41202	2025	Active - Proposal to Strike off	EC1V
GREEN SOLAR & RENEWABLES LIMITED	43210 · electrical installation; 43290 · other construction installation; 42220; 71129	2023	Active	EC1V
GRO INFRASTRUCTURE LTD	43210 · electrical installation; 43290 · other construction installation; 42220; 42990	2026	Active	EC1V
GW STRUCTURES LTD	43290 · other construction installation	2018	Active - Proposal to Strike off	EC1V
H-MARC SAFETY SOLUTIONS LTD	43210 · electrical installation; 61100; 61200; 80200	2020	Active	EC1V
HACKNEYLIFTS LTD	43290 · other construction installation; 33120; 71129; 96090	2025	Active	EC1V
HAIROUNA CONSTRUCTION LTD	43290 · other construction installation; 41202; 43310	2022	Active	EC1V
HALO LIFT SERVICES LIMITED	43290 · other construction installation	2026	Active	EC1V
HANDCRAFTED GARDEN SPACES UK LTD	43290 · other construction installation; 41202; 43120; 43320	2024	Active - Proposal to Strike off	EC1V
HANDYBUILD GROUP LTD	43290 · other construction installation; 41100; 43341	2025	Active - Proposal to Strike off	EC1V
HANDYMAN FOR RENT LTD	43290 · other construction installation; 43390; 43999; 95240	2023	Active	EC1V
HARRINGTON DESIGN LTD	43290 · other construction installation; 43390; 47910; 47990	2025	Active - Proposal to Strike off	EC1V
HART OF GARDENS AND BUILDING MAINTENANCE LTD	43290 · other construction installation; 43341; 81300	2021	Active	EC1V
HAZ TEC LTD	43210 · electrical installation; 43999	2026	Active	EC1V
HAZTECH COMPLIANCE LTD	43210 · electrical installation	2024	Active	EC1V
HEADLEY EQUINE MAINTENANCE AND GARDEN SERVICES LTD	43290 · other construction installation; 41100; 43390; 43999	2026	Active	EC1V
HEALY CONSULTANCY SERVICES LTD	43290 · other construction installation; 71122; 71200	2026	Active	EC1V
HERZBERGER BAU- UND UMWELTZENTRUM LIMITED	43290 · other construction installation	2008	Active - Proposal to Strike off	EC1V
HILLFORD LIMITED	43210 · electrical installation; 71129	2019	Active	EC1V
HMB ELECTRICS LTD	43210 · electrical installation	2022	Active	EC1V
HOLDINGZ LTD.	43210 · electrical installation; 41100; 43330; 43341	2024	Active	EC1V
HOLVEM LTD	43290 · other construction installation	2026	Active	EC1V
HOMAR CONTRACTS LTD	43290 · other construction installation; 43320; 43341	2025	Active	EC1V
HOME DOORS AND WINDOWS LIMITED	43290 · other construction installation	2024	Active	EC1V
HOME TRADE GROUP LTD	43290 · other construction installation; 41100	2025	Active - Proposal to Strike off	EC1V
HOPCRAFT MECHANICAL LTD	43290 · other construction installation	2026	Active	EC1V
HP91 LIMITED	43210 · electrical installation	2025	Active	EC1V
HT SEALING SERVICES LTD	43290 · other construction installation	2025	Active - Proposal to Strike off	EC1V
HUNGERTOWN LTD	43290 · other construction installation; 43999; 59112; 77291	2025	Active	EC1V
HUNTFIELD SOLUTIONS LTD	43290 · other construction installation	2025	Active	EC1V
HUROSCO UK LTD	43290 · other construction installation; 41100; 41202; 43120	2023	Active - Proposal to Strike off	EC1V
HUXLEY GROUP LTD	43290 · other construction installation; 41202	2025	Active - Proposal to Strike off	EC1V
HYLOX LTD	43210 · electrical installation; 80200	2024	Active	EC1V
ICCONTROLS INNOVATIONS LTD	43210 · electrical installation; 71121	2026	Active	EC1V
ICE ME LTD	43210 · electrical installation; 43999; 68100; 68209	2020	Active	EC1V
INFUSED SOLAR ENERGY LTD	43210 · electrical installation; 35110; 43910	2026	Active	EC1V
INSIGNIA WORKPLACE LTD	43290 · other construction installation; 41100; 41201; 43390	2024	Active	EC1V
INSPIRATIONAL LIGHTING LTD	43210 · electrical installation	2026	Active	EC1V
INSTALL SERVICING LTD	43290 · other construction installation; 43320	2022	Active	EC1V
INSTELLAR SOLUTIONS LIMITED	43290 · other construction installation	2024	Active	EC1V
INTEGRA DOORS LTD	43290 · other construction installation; 43320	2026	Active	EC1V
INTER SPECTRUM LTD	43210 · electrical installation; 41202; 42120; 42220	2018	Active - Proposal to Strike off	EC1V
INTERLOCKS SECURITY SERVICES LIMITED	43290 · other construction installation	2025	Active	EC1V
INTUMEX LTD	43290 · other construction installation; 43999	2026	Active	EC1V
IRON HILL GROUP LIMITED	43290 · other construction installation; 70229; 79110	2024	Active	EC1V
IRONCLAD FIRE PROTECTION LIMITED	43290 · other construction installation; 43999; 74909	2025	Active	EC1V
IV DRYLINING LTD	43290 · other construction installation	2018	Active	EC1V
IVORY MERIDIAN LTD	43290 · other construction installation	2021	Active	EC1V
J M FRANKLIN LTD	43290 · other construction installation	2023	Active	EC1V
JAB FIRE & SECURITY LIMITED	43210 · electrical installation	2026	Active	EC1V
JACKSON’S AUDIO VISUAL LTD	43210 · electrical installation; 43290 · other construction installation	2026	Active	EC1V
JADA ELECTRICAL LTD	43210 · electrical installation	2024	Active	EC1V
JAHED CONSTRUCTION UK LTD	43290 · other construction installation; 41201; 41202	2020	Active	EC1V
JASHCO KITCHENS & BEDROOMS LTD	43290 · other construction installation	2017	Active - Proposal to Strike off	EC1V
JAY T SOLUTIONS LTD	43290 · other construction installation; 43390; 71200; 81100	2024	Active	EC1V
JD COLE LIMITED	43290 · other construction installation; 43120	2017	Active - Proposal to Strike off	EC1V
JDN ELECTRICAL LTD	43210 · electrical installation	2025	Active	EC1V
JDR WARMER SOLUTIONS LTD	43290 · other construction installation	2024	Active	EC1V
JE ELECTRICAL CONTRACTORS PROJECTS LTD	43210 · electrical installation	2025	Active	EC1V
JJG SOLAR LIMITED	43210 · electrical installation	2024	Active	EC1V
JJS CONTRACTS LTD	43210 · electrical installation; 41100; 41201; 55100	2025	Active	EC1V
JK PROPERTY MAINTENANCE SERVICES LTD	43290 · other construction installation; 43310; 43320; 43341	2024	Active	EC1V
JKES ELECTRICAL LTD	43210 · electrical installation	2026	Active	EC1V
JM ELECTRICAL SOLUTIONS LTD	43210 · electrical installation	2024	Active	EC1V
JM OPERATIONS LTD	43290 · other construction installation; 41100; 43130; 43999	2025	Active	EC1V
JMAC ENERGY SOLUTIONS LTD	43290 · other construction installation	2021	Liquidation	EC1V
JPM ELECTRICAL LTD	43210 · electrical installation	2026	Active	EC1V
JTMTECH LTD	43210 · electrical installation; 47910; 62020; 62090	2026	Active	EC1V
JUKORO LTD	43290 · other construction installation; 41100; 43999; 70229	2019	Active	EC1V
KAYA ELECTRIC SERVICES COMPANY LTD	43210 · electrical installation; 33140	2021	Active	EC1V
KCK ENGINEERING LTD	43210 · electrical installation; 43290 · other construction installation	2018	Active - Proposal to Strike off	EC1V
KELEFE TECHNOLOGY LIMITED	43210 · electrical installation; 46510; 46520; 62020	2026	Active	EC1V
KENSINGTON STANDARD DEVELOPMENTS LIMITED	43290 · other construction installation; 74909	2021	Active	EC1V
KERNOW SOLAR LTD	43210 · electrical installation; 43910	2024	Active - Proposal to Strike off	EC1V
KIKK GROUNDWORKS UTILITIES & CIVIL ENGINEERING LTD	43290 · other construction installation; 42110; 42220; 42910	2025	Active	EC1V
KIM CONSTRUCT LTD	43290 · other construction installation; 41201; 41202; 43999	2023	Active	EC1V
KINETIC COMPLIANCE LTD	43210 · electrical installation; 81100; 82990	2026	Active	EC1V
KJF ELECTRICAL SERVICES LTD	43210 · electrical installation	2024	Active	EC1V
KMJ WATER TECH LTD	43210 · electrical installation; 46520; 71121; 71200	2025	Active	EC1V
KO MAINTENANCE (LONDON) LTD	43210 · electrical installation; 43390	2018	Active - Proposal to Strike off	EC1V
KRAD CONSTRUCTION LTD	43290 · other construction installation	2020	Liquidation	EC1V
KRIS ENGINEERING SERVICES LTD	43210 · electrical installation; 41202; 43390	2021	Active	EC1V
L J RHODES ROOFING SYSTEMS LTD	43290 · other construction installation	2019	Active	EC1V
L&C ELECTRICAL LTD	43210 · electrical installation	2020	Active	EC1V
LABOURTEK LTD	43290 · other construction installation; 43120; 43390	2018	Active	EC1V
LABYRINTH SYSTEMS LTD	43290 · other construction installation; 43999; 93110; 93290	2024	Active	EC1V
LAFEZA INTEGRATED SERVICES LTD	43210 · electrical installation; 47290; 68209; 71122	2025	Active	EC1V
LANELEC LTD	43210 · electrical installation; 33140; 71121	2025	Active	EC1V
LAPSTER LIMITED	43210 · electrical installation; 46510	2026	Active	EC1V
LAZARUS HIGH VOLTAGE LIMITED	43210 · electrical installation	2025	Active	EC1V
LC INSTALLERS LTD	43290 · other construction installation; 43999	2025	Active - Proposal to Strike off	EC1V
LDL ELECTRICS LTD	43210 · electrical installation	2016	Active - Proposal to Strike off	EC1V
LEBELLE CONSTRUCTION LTD	43290 · other construction installation; 41201; 41202; 43999	2025	Active	EC1V
LEWIS'S LABOUR & CONSULTANCY SERVICES LTD	43290 · other construction installation; 41201; 43120; 43390	2025	Active	EC1V
LEXO ELECTRICAL SERVICES LTD	43210 · electrical installation	2026	Active	EC1V
LGCP ELECTRICAL SERVICES LTD	43210 · electrical installation	2022	Active	EC1V
LIAM & LUIS ELECTRICAL SERVICES LIMITED	43210 · electrical installation	2014	Active	EC1V
LIBERTY PM LTD	43290 · other construction installation; 43341; 43390; 68320	2021	Active	EC1V
LINK MEDIA SYSTEMS LIMITED	43210 · electrical installation	2011	Active	EC1V
LINK MEDIA SYSTEMS PROJECTS LIMITED	43210 · electrical installation	2011	Active	EC1V
LIVING ECO SPACES LTD	43290 · other construction installation	2022	Active	EC1V
LJM ELECTRICAL NATIONWIDE LTD	43210 · electrical installation	2021	Active	EC1V
LJR GROUP SERVICES LIMITED	43210 · electrical installation; 41100; 41202; 81100	2024	Active - Proposal to Strike off	EC1V
LMPLELECTRICAL LTD	43210 · electrical installation	2025	Active	EC1V
LOCAL ECO EXPERTS LIMITED	43290 · other construction installation	2025	Active	EC1V
LOCAL GARDENING LTD	43290 · other construction installation; 71112; 81229; 81300	2026	Active	EC1V
LONDON FIRE DOOR INSTALLATIONS LTD	43290 · other construction installation	2026	Active	EC1V
LONGSWORD BUILDING & MAINTENANCE SERVICES LTD	43290 · other construction installation; 43999; 46190; 46900	2017	Active	EC1V
LUX REDEVELOPMENT LTD	43210 · electrical installation; 43290 · other construction installation; 41100	2025	Active	EC1V
LUX WINDOWS LTD	43290 · other construction installation	2026	Active	EC1V
LUXORA SHOPFITTING LTD	43290 · other construction installation; 31010; 43320	2025	Active	EC1V
M BOOTH ELECTRICAL LTD	43210 · electrical installation	2025	Active	EC1V
MABLOON LTD	43210 · electrical installation	2026	Active	EC1V
MACMORY LTD	43210 · electrical installation; 42220; 61100; 61900	2023	Active	EC1V
MAGIC FIRE SOLUTIONS LTD	43290 · other construction installation; 43999	2023	Active	EC1V
MAJESTIC DESIGN & FINISHING LTD	43290 · other construction installation; 41100; 43330; 43341	2026	Active	EC1V
MARION AUTOELECTRICIAN LIMITED	43210 · electrical installation	2026	Active	EC1V
MASE SERVICES LTD	43290 · other construction installation	2019	Active	EC1V
MATT & RICKY ELECTRICAL SERVICES LTD	43210 · electrical installation	2014	Active	EC1V
MATTS ELECTRIC LIMITED	43210 · electrical installation	2024	Active - Proposal to Strike off	EC1V
MCBEAN ASSOCIATES & CONTRACTORS LTD	43290 · other construction installation; 41201; 41202; 81222	2024	Active - Proposal to Strike off	EC1V
MCL CONSTRUCTION SOLUTIONS LTD	43290 · other construction installation; 43390	2020	Active	EC1V
MD BESPOKE SOLUTIONS LTD	43210 · electrical installation	2022	Active - Proposal to Strike off	EC1V
MECHANICAL ELECTRICAL GROUP LTD	43210 · electrical installation	2025	Active	EC1V
MEGA TECHNO LIMITED	43210 · electrical installation	2019	Active - Proposal to Strike off	EC1V
MERIDIAN HEIGHTS LTD	43290 · other construction installation; 43320; 43330	2024	Active	EC1V
MERIDIANS SERVICES LTD	43290 · other construction installation; 74909; 90030; 96090	2026	Active	EC1V
METERZ LTD	43210 · electrical installation; 62012; 68320	2023	Active	EC1V
MIGUELEC LTD	43210 · electrical installation	2016	Active	EC1V
MILLENNIAL INSTALLS & LOGISTICS LTD	43290 · other construction installation	2022	Active	EC1V
MITCH & MURRAY LTD	43290 · other construction installation	2024	Active	EC1V
MK PROBAR LTD	43290 · other construction installation; 43120; 43130; 43999	2017	Active	EC1V
ML-INVEST LTD	43290 · other construction installation	2025	Active - Proposal to Strike off	EC1V
MLA ELECTRICAL LTD	43210 · electrical installation; 43290 · other construction installation	2026	Active	EC1V
MONTPELLIER BUILDERS LIMITED	43290 · other construction installation; 41100; 41201; 41202	2018	Active	EC1V
MORDOOR LTD	43290 · other construction installation	2026	Active	EC1V
MP ELEVATORS LTD	43290 · other construction installation	2026	Active	EC1V
MSL GATE SYSTEMS LTD	43290 · other construction installation; 43999	2022	Active	EC1V
MTK LIFT SERVICES LIMITED	43290 · other construction installation	2025	Active	EC1V
NABSCO LTD	43290 · other construction installation; 43390	2024	Active	EC1V
NBC ELECTRICAL SERVICES LTD	43210 · electrical installation	2025	Active	EC1V
NEATWORKS CARPENTRY LTD	43290 · other construction installation; 31090; 43320; 43390	2011	Active	EC1V
NEXAGRID LTD	43210 · electrical installation; 35110; 43999; 71122	2025	Active	EC1V
NEXORA VOLT LTD	43210 · electrical installation	2024	Active	EC1V
NEXT GEN POWERWORKS LTD	43210 · electrical installation	2025	Active	EC1V
NEXT UNITED VISION LTD	43290 · other construction installation; 41100; 43342; 46730	2025	Active	EC1V
NEXUS ECO BUILT LTD	43290 · other construction installation	2025	Active	EC1V
NOBLE GLOBAL RESOURCES UK LTD	43290 · other construction installation; 01500; 42120; 43999	2014	Active	EC1V
NOBLE7 PROPERTY SOLUTIONS LTD	43290 · other construction installation; 43390; 43999; 49420	2025	Active	EC1V
NOLAN HILL LTD	43290 · other construction installation	2026	Active	EC1V
NOREX WELDFAB LTD	43290 · other construction installation; 25110; 33110; 43999	2026	Active	EC1V
NORTH SOUTH ENGINEERING LTD	43210 · electrical installation	2024	Active	EC1V
NORTHEAST CONSULTANCY LTD	43210 · electrical installation; 33140	2022	Active	EC1V
NORTHPINE SMART SOLUTIONS LTD	43210 · electrical installation; 62090	2023	Active - Proposal to Strike off	EC1V
NOUR2B LIMITED	43210 · electrical installation	2018	Active	EC1V
NOVA ROMA INTERNATIONAL TRADE LTD	43290 · other construction installation; 43330; 43999; 47910	2021	Active	EC1V
NOVAFIX LTD	43290 · other construction installation	2025	Active	EC1V
NOVAIRE GROUP HOLDINGS LTD	43210 · electrical installation; 61100; 80200	2026	Active	EC1V
NOVIQUA UK LTD	43210 · electrical installation; 41100; 41201; 41202	2025	Active	EC1V
NR COLLECTIVE LTD	43290 · other construction installation; 47760; 47910; 62020	2022	Active	EC1V
NUWAVE ELECTRICAL LTD	43210 · electrical installation; 33140	2025	Active	EC1V
NYATEC LIMITED	43210 · electrical installation	2016	Active - Proposal to Strike off	EC1V
OFT GROUNDWORK AND CIVILS LIMITED	43290 · other construction installation	2026	Active	EC1V
OMEGA 1 ELECTRICAL LTD	43210 · electrical installation	2021	Active - Proposal to Strike off	EC1V
ONCORE ELECTRICAL LTD	43210 · electrical installation	2024	Active	EC1V
ONE STOP BUILD & MAINTENANCE LTD	43290 · other construction installation; 41202; 43999	2025	Active - Proposal to Strike off	EC1V
ONIX ELECTRICAL LTD	43210 · electrical installation; 43290 · other construction installation; 41100; 41201	2023	Active	EC1V
ONSITE M&E SERVICES LIMITED	43210 · electrical installation; 71122	2020	Active	EC1V
ORBIT INNOVATIONS LIMITED	43210 · electrical installation; 22290; 62012	2019	Active	EC1V
ORIANA777 LTD	43210 · electrical installation; 42220; 42990	2025	Active	EC1V
OSECOPY ENGINEERS LIMITED	43290 · other construction installation; 39000; 49100	2016	Active	EC1V
OSPREY DIAMOND LTD	43290 · other construction installation	2021	Active	EC1V
OTEC GAS AND PLUMBING SERVICES LIMITED	43290 · other construction installation	2002	Active	EC1V
OUTFIT ELECTRICS LTD	43210 · electrical installation	2023	Active	EC1V
OX E GROUP LTD	43210 · electrical installation; 41100; 42220	2026	Active	EC1V
P&O (CROWLAND) LTD	43290 · other construction installation; 43310; 43320; 43342	2022	Active	EC1V
P2 ENGINEERING LTD	43210 · electrical installation; 71129	2021	Active	EC1V
PAD ELECTRICAL & SECURITY LTD	43210 · electrical installation	2026	Active	EC1V
PARALLEL CONTRACT SERVICES LTD	43290 · other construction installation	2018	Active	EC1V
PARSONS PETRO NET LIMITED	43290 · other construction installation; 43999	2025	Active - Proposal to Strike off	EC1V
PASSIV HOUSE GERMAN LTD	43290 · other construction installation; 41100; 41202	2019	Active - Proposal to Strike off	EC1V
PAUL DUNKERTON CONSULTANCY SERVICES LTD	43290 · other construction installation; 41100; 43999	2025	Active	EC1V
PAVEL SAITERS LIMITED	43290 · other construction installation	2014	Active	EC1V
PBA ELECTRICAL AND SECURITY CONTRACTORS LIMITED	43210 · electrical installation; 80200	2010	Active	EC1V
PERGOCONST LTD	43290 · other construction installation; 41201; 41202	2021	Active	EC1V
PETER STEVEN BROWN LTD	43210 · electrical installation; 46900; 47910	2015	Active	EC1V
PGS ELECTRICAL INSTALLATIONS LTD	43210 · electrical installation	2026	Active	EC1V
PHASEPRO ELECTRICAL LTD	43210 · electrical installation	2026	Active	EC1V
PHI ELECTRICAL LTD	43210 · electrical installation	2023	Active	EC1V
PIA PROPERTIES AND MAINTENANCE LTD	43210 · electrical installation; 41100	2018	Active	EC1V
PINNACLE SECURE LTD	43290 · other construction installation; 43999	2025	Active	EC1V
PLUG AND PLAY ELECTRICAL SERVICES LTD	43210 · electrical installation	2025	Active - Proposal to Strike off	EC1V
PLUM TREE HOME IMPROVEMENT LTD	43290 · other construction installation; 41202; 43342; 43910	2025	Active - Proposal to Strike off	EC1V
POINTHILL ELECTRICAL LIMITED	43210 · electrical installation; 43390; 70229; 71129	2019	Active	EC1V
POWER DELIVERY CO LTD	43210 · electrical installation; 43999	2025	Active	EC1V
PREMIUM RENEWABLE SERVICES LTD	43210 · electrical installation	2025	Active - Proposal to Strike off	EC1V
PRIMECREW SOLUTIONS LIMITED	43210 · electrical installation; 41201; 41202; 43999	2025	Active	EC1V
PRO EVENTS INC LTD	43210 · electrical installation	2026	Active	EC1V
PROELITE PROPERTY CARE LTD	43290 · other construction installation; 43330; 43341; 43390	2024	Active	EC1V
PROSWISS LIMITED	43210 · electrical installation	2026	Active	EC1V
PTH CONTRACTS LTD	43290 · other construction installation; 41100; 41201; 43390	2024	Active	EC1V
PUREVOLT ELECTRICAL LTD	43210 · electrical installation; 99999	2026	Active	EC1V
PYRAMID COMPLIANCE LTD	43210 · electrical installation	2019	Active	EC1V
PYRAMID HOMES LTD	43290 · other construction installation; 68201	2026	Active	EC1V
QJSS CONTRACTOR LTD	43290 · other construction installation; 41201; 41202; 43110	2025	Active	EC1V
QTL ENGINEERING SOLUTIONS LTD	43210 · electrical installation; 43290 · other construction installation	2026	Active	EC1V
QUALITY FIRE SOLUTIONS LTD	43290 · other construction installation; 41202; 84250	2026	Active	EC1V
QUANTUM BUILD SOLUTIONS LTD	43290 · other construction installation; 41100; 43330; 43999	2025	Active	EC1V
QUEST BMS LTD	43290 · other construction installation; 41100; 43390	2019	Active - Proposal to Strike off	EC1V
R HOOD LIMITED	43210 · electrical installation	2023	Active	EC1V
R.VOLTAGE LTD	43210 · electrical installation	2026	Active	EC1V
R20 MANAGEMENT SERVICES LTD	43210 · electrical installation; 43290 · other construction installation	2025	Active	EC1V
RAILCOM CONNECT LTD	43290 · other construction installation	2020	Active	EC1V
RAYMAT ELECTRICAL LIMITED	43210 · electrical installation	2026	Active	EC1V
RBS CHANGES LTD	43210 · electrical installation; 43290 · other construction installation; 43390	2023	Active	EC1V
RCC INTERIORS LTD	43290 · other construction installation; 47599	2026	Active	EC1V
RCS LUMINA ENERGY LTD	43210 · electrical installation; 46499	2026	Active	EC1V
REACTIVE CO MK LTD	43290 · other construction installation; 41100; 43320; 43390	2024	Active	EC1V
READY SET SOLAR LTD	43210 · electrical installation	2024	Active - Proposal to Strike off	EC1V
RED 7 INDUSTRIAL SOLUTIONS LIMITED	43210 · electrical installation	2025	Active	EC1V
RED SWORD SECURITY LTD	43210 · electrical installation; 46900; 61900; 96090	2008	Active	EC1V
REDWAY CONSTRUCTION LTD	43210 · electrical installation; 41201; 41202; 43999	2020	Active	EC1V
REFLECT ELECTRICAL (NORTH WEST) LIMITED	43210 · electrical installation	2019	Active	EC1V
REGIONAL CONSTRUCTION LTD	43290 · other construction installation	2025	Active	EC1V
RENEWABLE AND SUSTAINABLE ENERGY SOLUTIONS LTD	43210 · electrical installation; 35110; 71122; 74901	2021	Active	EC1V
RENEWABLE ES LTD	43210 · electrical installation	2026	Active	EC1V
RESTORATION & REFURBISHMENT SPECIALISTS LIMITED	43290 · other construction installation; 41100; 41202; 43390	2026	Active	EC1V
REUTTERS & CO LTD	43290 · other construction installation; 33190; 70229; 84130	2024	Active	EC1V
REVIVE REFURBISHMENTS & MAINTENANCE LTD	43290 · other construction installation; 41202; 43320; 43330	2026	Active	EC1V
REVOLTUP LTD	43210 · electrical installation; 82990	2023	Active	EC1V
RF PRODUCTIONS LTD	43290 · other construction installation; 59120; 59200	2023	Active	EC1V
RHONE CONSTRUCTION SA LTD	43290 · other construction installation; 41202; 43390; 43999	2026	Active	EC1V
RI-ON ELECTRICAL LTD	43210 · electrical installation	2025	Active	EC1V
RICHPHIRE LIMITED	43290 · other construction installation; 43320; 43330; 43390	2025	Active	EC1V
RICOREDO EVENTS CREW & LOGISTICS LTD	43290 · other construction installation; 82990; 90020	2025	Active	EC1V
RKRN CONSTRUCTION LTD	43290 · other construction installation; 43999	2026	Active	EC1V
RNU ELECTRICAL SERVICES LTD	43210 · electrical installation	2026	Active	EC1V
ROK FM LTD	43290 · other construction installation; 41100	2025	Active	EC1V
ROKAFELA LTD	43210 · electrical installation; 49320; 62020; 66120	2022	Active	EC1V
RPKW LTD	43290 · other construction installation; 42990; 43110	2022	Active	EC1V
RPS PROJECTS LIMITED	43290 · other construction installation; 41100; 43999; 68320	2024	Active	EC1V
RRQ SOLUTIONS LTD	43210 · electrical installation; 41100; 41202	2025	Active	EC1V
RUGBY ALL SEASON SERVICES LTD	43290 · other construction installation; 41202; 43120; 43390	2025	Active	EC1V
RUSTIC CENTRE LTD	43210 · electrical installation; 43290 · other construction installation; 41100; 43320	2024	Active	EC1V
RYP PROPERTY SERVICES LTD	43210 · electrical installation; 41100; 43330; 43341	2021	Active	EC1V
S-MART ELECTRICAL GROUP LTD	43210 · electrical installation	2025	Active	EC1V
S.COSTIN ELECTRICAL LIMITED	43210 · electrical installation	2014	Active	EC1V
S.N.B ELECTRICAL SERVICES LTD	43210 · electrical installation	2014	Active	EC1V
SAFE ECO-FIXES LTD	43290 · other construction installation	2023	Active	EC1V
SAFEPLAY FLOORING LTD	43290 · other construction installation	2024	Active	EC1V
SAFETECH-OLOGY LTD	43290 · other construction installation; 43320; 43390; 70229	2020	Active	EC1V
SAFEVOLT ELECTRICAL LTD	43210 · electrical installation	2025	Active	EC1V
SANDERS & CO. LTD	43290 · other construction installation; 43320; 43390	2019	Active	EC1V
SASH IN THE CITY LTD	43290 · other construction installation; 16230; 43320	2026	Active	EC1V
SC ELECTRICAL SERVICES (SOUTHAMPTON) LTD.	43210 · electrical installation	2024	Active	EC1V
SEAB GROUP LTD	43210 · electrical installation; 41100; 41202; 43910	2025	Active - Proposal to Strike off	EC1V
SEC-CAM LTD	43210 · electrical installation; 96090	2024	Active	EC1V
SECURE FIVE LTD	43210 · electrical installation	2024	Active	EC1V
SECURE HOME CONTRACTORS LTD	43290 · other construction installation; 41202	2025	Active	EC1V
SECURUM LIMITED	43210 · electrical installation	2013	Active	EC1V
SEDCO CONSTRUCTION CONSULTANTS LTD	43290 · other construction installation; 41201; 41202; 71129	2023	Active	EC1V
SEGURATECH LTD	43210 · electrical installation; 80100; 80200	2025	Active	EC1V
SENATHIPATHI EKA ELECTRICAL LTD	43210 · electrical installation; 71129	2019	Active - Proposal to Strike off	EC1V
SERELECTRICS LIMITED	43210 · electrical installation; 62090	2022	Active	EC1V
SERVICEFIT LTD	43290 · other construction installation	2018	Active - Proposal to Strike off	EC1V
SERVICIUM LIMITED	43210 · electrical installation; 61100; 80200	2022	Active	EC1V
SEWELL ELECTRICAL LTD	43210 · electrical installation	2026	Active	EC1V
SFP CONSTRUCTION SERVICES LTD	43290 · other construction installation; 74902	2019	Liquidation	EC1V
SG CONSTRUCCIONES & REFORMAS LTD	43290 · other construction installation; 41201; 41202; 43910	2025	Active - Proposal to Strike off	EC1V
SGNA LIMITED	43210 · electrical installation; 43999; 82110	2021	Active	EC1V
SGPD SERVICE LIMITED	43210 · electrical installation	2026	Active	EC1V
SHACQ ELECTRICS LTD	43210 · electrical installation	2017	Active	EC1V
SHAHADA ELECTRICAL SERVICES LIMITED	43210 · electrical installation; 33140; 43390	2024	Active	EC1V
SHEDS AND GARDENS LTD	43290 · other construction installation; 41202; 43120; 43320	2024	Active	EC1V
SHIDDO SOLUTIONS LTD	43210 · electrical installation; 42120	2020	Active	EC1V
SHOLUX BUILDERS LTD	43290 · other construction installation; 41100	2026	Active	EC1V
SILCO LTD	43210 · electrical installation; 43390	2025	Active	EC1V
SIMPLY WELL DONE CARPENTRY LTD	43290 · other construction installation; 43320; 43330; 43341	2026	Active	EC1V
SIMPLY WELL DONE RENOVATIONS LTD	43290 · other construction installation; 43320; 43330; 43341	2026	Active	EC1V
SINEAD CONSULTANTS LIMITED	43210 · electrical installation	2014	Active	EC1V
SIRVO LIMITED	43290 · other construction installation; 43390; 43999	2024	Active - Proposal to Strike off	EC1V
SKIES ENERGY LTD	43290 · other construction installation	2025	Active	EC1V
SMART DEPLOY SERVICES LTD	43210 · electrical installation	2026	Active	EC1V
SMART VOLTAGE SOLUTION LIMITED	43210 · electrical installation; 33140; 42220	2024	Active	EC1V
SMART WATT ELECTRICAL AND AUTOMATION LTD	43210 · electrical installation; 62090; 71129	2025	Active	EC1V
SMARTEC ENERGY LTD	43210 · electrical installation; 33140	2024	Active	EC1V
SMARTY HOUSE LTD	43210 · electrical installation	2021	Active - Proposal to Strike off	EC1V
SNAK LTD	43290 · other construction installation	2026	Active	EC1V
SNOW CONSTRUCTION LTD	43290 · other construction installation	2024	Active - Proposal to Strike off	EC1V
SO ECO LTD	43290 · other construction installation	2021	Liquidation	EC1V
SOLAR NEXUS LIMITED	43210 · electrical installation; 46900; 47910; 47990	2026	Active	EC1V
SOLAR TECHNOLOGIES LTD	43210 · electrical installation; 35110	2023	Active	EC1V
SOLAR TODAY LIMITED	43210 · electrical installation	2026	Active	EC1V
SOLARCITI LTD	43210 · electrical installation	2024	Active	EC1V
SOS RESI SOLUTIONS LTD	43290 · other construction installation; 41100; 41202; 43390	2024	Active	EC1V
SOUTHERN ECO POWER LTD	43210 · electrical installation	2026	Active	EC1V
SPARKIFYELECTRIC LTD	43210 · electrical installation	2025	Active	EC1V
SPARKS ENERGY LTD	43210 · electrical installation	2025	Active	EC1V
SPARKY T ELECTRICAL SERVICES LTD	43210 · electrical installation; 41100; 41201; 42120	2025	Active - Proposal to Strike off	EC1V
SPECIALIST INSTALLATIONS GROUP LTD	43290 · other construction installation; 43330	2025	Active - Proposal to Strike off	EC1V
SPECIALIST LIGHTING CONTRACTOR & SUPPLIER LIMITED	43210 · electrical installation	2025	Active	EC1V
SPECTRUM PROPERTY MAINTENANCE LTD	43290 · other construction installation; 41100; 43390; 43999	2022	Active	EC1V
SPLASH RENEWABLE TECH LIMITED	43210 · electrical installation; 46520; 62012; 71121	2022	Active	EC1V
SPLENDOOR LTD	43290 · other construction installation	2025	Active - Proposal to Strike off	EC1V
STAK BRICKWORK LIMITED	43290 · other construction installation	2021	Active	EC1V
STAK CONSTRUCTION LTD	43290 · other construction installation	2012	Active	EC1V
STARK IND. LTD	43210 · electrical installation	2016	Active	EC1V
STATHAM’S PROPERTIES SERVICE LTD	43210 · electrical installation; 41100; 41201; 41202	2024	Active	EC1V
STOCKSFIELD GROUP LIMITED	43290 · other construction installation; 41100; 41201; 41202	2026	Active	EC1V
STONE KITCHEN LTD.	43290 · other construction installation; 43320; 43390; 46190	2023	Active	EC1V
STONE WOODSHOP MAINT LTD	43290 · other construction installation	2024	Active - Proposal to Strike off	EC1V
STORM’S ENERGY LTD	43210 · electrical installation	2023	Active	EC1V
STRATA RAIL & CONSTRUCTION LIMITED	43290 · other construction installation; 42120; 42990; 43999	2025	Active	EC1V
STRUCTURAL WATERPROOFING SERVICES LIMITED	43290 · other construction installation	2015	Active	EC1V
STUDIO149 LIMITED	43290 · other construction installation; 41100; 71111	2024	Active	EC1V
SURREYSIDE DEVELOPMENTS LTD	43290 · other construction installation	2025	Active	EC1V
SUSSEX SOLAR & ELECTRICAL LIMITED	43210 · electrical installation	2021	Active	EC1V
SUZIE CONSTRUCTION AND FACILITIES LIMITED	43290 · other construction installation; 49410; 81100; 81299	2025	Active	EC1V
SYNERGY BUILD LTD	43290 · other construction installation; 41202; 43390; 43999	2026	Active	EC1V
T&D HOUSE AND HOME LTD	43290 · other construction installation; 43310; 43320; 43341	2022	Active	EC1V
T&O INTERIOR LIMITED	43290 · other construction installation; 43390; 43999	2024	Active	EC1V
TABERNAIR PTE LTD	43290 · other construction installation; 27110; 72190	2026	Active	EC1V
TASKMASTERS LOCAL LTD	43290 · other construction installation; 43390	2026	Active	EC1V
TCN INTERIOR LTD	43290 · other construction installation; 41201	2026	Active	EC1V
TEMPORE OPPORTUNO FAC LTD	43290 · other construction installation; 43999; 81100; 96090	2025	Active	EC1V
THE CONSERVATORY REPAIR GUYS LTD	43290 · other construction installation; 43342; 43910	2026	Active	EC1V
THE DAILY BRICK LTD	43210 · electrical installation; 47910	2012	Liquidation	EC1V
THE EQUINE BUILD COMPANY LTD	43290 · other construction installation	2025	Active	EC1V
THE IM DESIGN GROUP LTD	43290 · other construction installation; 41201; 43310; 43341	2026	Active	EC1V
THE LEEMAN GROUP LTD	43290 · other construction installation	2017	Active - Proposal to Strike off	EC1V
THE RESTORATION COMPANY LONDON LTD	43290 · other construction installation	2025	Active - Proposal to Strike off	EC1V
THE-SPARKY LTD	43210 · electrical installation; 71122; 74909	2026	Active	EC1V
THERMAL GUARDIAN LTD	43290 · other construction installation; 35110; 46730	2023	Active	EC1V
THERMOTEL LIMITED	43290 · other construction installation	1985	Active	EC1V
THOMAS LOVE ESTATES LTD	43290 · other construction installation; 47890; 68209; 81100	2024	Active	EC1V
TIBA ARCHITECTURAL&ENGINEERING SERVICES LTD	43290 · other construction installation; 43390; 71111; 71129	2022	Active	EC1V
TJ HOME IMPROVEMENTS & MANAGEMENT LTD	43290 · other construction installation; 43390; 68320	2025	Active	EC1V
TK PROPERTIES (KENT) LTD	43210 · electrical installation; 55209; 95220; 98000	2025	Active	EC1V
TOP NOTCH HOMES LIMITED	43210 · electrical installation; 43330; 68209; 68320	2026	Active	EC1V
TOPLINE CONTRACTORS LTD	43290 · other construction installation; 41202; 43310; 43341	2022	Active	EC1V
TOTAL SERVICE SOLUTIONS LTD	43210 · electrical installation; 43290 · other construction installation; 61100; 61200	2023	Active	EC1V
TOYOSI INTERIORS LTD	43290 · other construction installation; 43320; 43330; 43341	2021	Active - Proposal to Strike off	EC1V
TRUEFIX ELECTRICAL & SECURITY SYSTEMS LTD	43210 · electrical installation; 43999; 80200; 95240	2021	Active	EC1V
TRUSTED HOME ENERGY LTD	43210 · electrical installation; 46520; 47910; 62090	2026	Active	EC1V
TSK RESOURCES LTD	43290 · other construction installation; 13921; 13923; 68209	2021	Active	EC1V
TV MOUNTING LONDON LTD	43290 · other construction installation	2024	Active - Proposal to Strike off	EC1V
TWENTY FOUR SIX CONSTRUCTIONS LIMITED	43290 · other construction installation; 41100; 41202; 43999	2014	Active	EC1V
TYSIM LTD	43210 · electrical installation	2022	Active	EC1V
U-DESIGNSERVICES LTD	43290 · other construction installation; 41100; 43320	2013	Active	EC1V
UB SOLAR UK LIMITED	43210 · electrical installation; 43290 · other construction installation; 42220	2024	Active	EC1V
UK CEILING FANS LTD	43210 · electrical installation; 47910	2026	Active	EC1V
ULTRA BUILDING SERVICES LTD	43290 · other construction installation	2025	Active	EC1V
UN ELECTRICAL & MAINTENANCE LTD	43210 · electrical installation	2026	Active	EC1V
UNIVERSAL ENERGY LTD	43210 · electrical installation; 71200; 74909	2025	Active	EC1V
UNLIMITRADE LTD	43290 · other construction installation; 46900	2020	Active	EC1V
UNO CONTRACT LIMITED	43290 · other construction installation	2015	Active	EC1V
UNYX LTD	43210 · electrical installation; 35140; 41201; 41202	2025	Active	EC1V
UP&BE LTD	43290 · other construction installation; 41202; 43390; 43999	2024	Active	EC1V
URBAN DRILLS LTD	43290 · other construction installation	2024	Active	EC1V
URBAN PRIME CONSTRUCTION LIMITED	43290 · other construction installation; 41201; 41202	2025	Active	EC1V
V-F ELECTRICAL LTD	43210 · electrical installation	2023	Active	EC1V
VECTIS LIGHTNING PROTECTION LTD	43210 · electrical installation; 43290 · other construction installation; 43390	2022	Active	EC1V
VENTO WIND LIMITED	43210 · electrical installation; 43290 · other construction installation; 35110; 46140	2026	Active	EC1V
VERIDIAN TECHNICAL SOLUTIONS LTD	43210 · electrical installation; 71122	2025	Active	EC1V
VERIFY ELECTRICAL LTD	43210 · electrical installation	2021	Active	EC1V
VERTEX ELECTRICAL LTD	43210 · electrical installation	2018	Active	EC1V
VERTEX ENERGY GROUP LTD	43210 · electrical installation; 71122; 71129; 85590	2026	Active	EC1V
VICOTTI&DAUGHTER SERVICES LTD	43210 · electrical installation; 49410	2015	Active	EC1V
VIEWMONT PROPERTIES LTD	43290 · other construction installation; 41202; 43390; 68100	2020	Active	EC1V
VIVANTE SOLAR 2023 LTD	43210 · electrical installation; 35110; 43999	2025	Active	EC1V
VOLFAC ENERGY LTD	43210 · electrical installation; 46690; 71129	2024	Active	EC1V
VOLTCIE LTD	43210 · electrical installation; 35110; 35130; 35140	2025	Active	EC1V
VOLTRAX LTD	43210 · electrical installation; 26400; 35110; 62020	2025	Active	EC1V
VORTEX RENEWABLE SOLUTIONS LTD	43290 · other construction installation	2020	Active	EC1V
WALL TO WALL PROJECTS LTD	43210 · electrical installation; 43290 · other construction installation; 41100; 43390	2025	Active	EC1V
WARLOCK METAL WORK LTD	43290 · other construction installation	2026	Active	EC1V
WATT CHARGERS LTD	43210 · electrical installation	2024	Active	EC1V
WBP BUILDING AND MAINTENANCE LTD	43290 · other construction installation	2026	Active	EC1V
WEATHERSEAL WINDOWS LTD	43290 · other construction installation; 43342; 43910; 43999	2023	Active	EC1V
WESTCOTT ELECTRICAL SERVICES LTD	43210 · electrical installation	2018	Active	EC1V
WESTWAY INSTALLATIONS LTD	43290 · other construction installation	2021	Active	EC1V
WHITES TRAFFIC MANAGEMENT LTD	43290 · other construction installation; 42110; 42990; 43120	2021	Active	EC1V
WINCROFT PROPERTIES LTD	43290 · other construction installation; 41100; 68310; 81100	2021	Active	EC1V
WIND WAVE LTD	43210 · electrical installation; 43390	2024	Active	EC1V
WINDOW TINT COMPANY LTD	43290 · other construction installation; 43320; 43342; 43390	2024	Active	EC1V
WM SOLID FLOORS LTD	43290 · other construction installation; 43320; 43341; 43390	2022	Active	EC1V
WOMION LTD	43210 · electrical installation; 47910; 62020; 84250	2024	Active	EC1V
WORLDPATH COMMERCE & CONSULTING LTD	43290 · other construction installation; 41100; 41201; 42990	2025	Active	EC1V
X-CONNECT LTD	43210 · electrical installation; 78109	2023	Active	EC1V
XG GROUPE SA LTD	43290 · other construction installation; 41202; 43390; 43999	2026	Active	EC1V
YAREK PLUS LTD	43290 · other construction installation	2021	Active	EC1V
YELROC GLOBAL LTD	43210 · electrical installation	2019	Active - Proposal to Strike off	EC1V
YGL LTD	43290 · other construction installation; 43110; 43120	2025	Active	EC1V
YSK2 ENGINEERING, MAINTENANCE & RENOVATION LIMITED	43290 · other construction installation; 43310; 43330; 43341	2024	Active	EC1V
ZAMJEN LTD	43210 · electrical installation; 47910	2023	Active	EC1V
ZEUS BUILDING MANAGEMENT SERVICES LTD	43210 · electrical installation	2005	Active	EC1V

What homes around EC1V need

In EC1V last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).

49% of sampled postcodes in EC1V sit in a conservation area (on-record, 481 live postcodes).

In England an air-source heat pump on a house can be permitted development under Class G when the conditions hold, including the MCS 020a noise limit of 37.0 dB(A) (§3.2 Step 8).

Companies House snapshot 1 Sep 2026, retrieved 25 Sep 2026. The address shown is the registered office, not a verified operating base. This catalogue is a directory of incorporated businesses, not an exhaustive installer register. Hot nights: ERA5-ARCO for EC1V, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in EC1V, snapshot 25 Sep 2026.

Better than a town-wide list: these are the registered offices in EC1V, with that district's hot nights and planning rule.

Report an error in these figures