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Leeds: plumbing, heating and air-conditioning companies

Leeds has 503 plumbing, heating and air-conditioning companies (SIC 43220) and 899 electrical and other installation companies registered here (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the office is in LS25, summer 2026 had ≈5 nights above 18 °C there (6 times the 1991–2020 average of 0.9).

SIC 43220

Open a company

A & M HARLAND PLUMBING & HEATING LIMITED, incorporated 2015, status Active.

Postcode districts

29 postcode districts in Leeds. Each link lists every registered office in that district.
DistrictSIC 43220SIC 43210 and 43290
LS12 49 68
LS25 46 146
LS27 46 80
LS19 40 46
LS15 35 92
LS1 33 42
LS26 26 40
LS16 21 34
LS14 21 26
LS7 19 26
LS13 19 25
LS6 19 20
LS20 17 24
LS8 16 40
LS11 16 21
LS17 14 28
LS10 13 36
LS9 13 30
LS28 11 16
LS18 7 32
LS4 7 5
LS3 4 7
LS5 4 7
LS2 3 3
LS24 3 0
LS22 1 1
LS21 0 2
LS29 0 1
WF3 0 1

Plumbing, heating and air-conditioning companies

Showing 200 of 503 SIC 43220 companies. Active offices nearest the town centre come first.
CompanyIncorporatedStatusDistrict
POWERCLEAN ENVIRONMENTAL SERVICES LIMITED 2012 Active LS9
INTEQNIQ LTD 2014 Active LS2
ALL PROPERTY SERVICES LEEDS LTD 2025 Active LS7
KWELL HEATING LTD 2020 Active LS7
MY BOILER PRO LTD 2026 Active LS7
SAFE FLAMES (LEEDS) LIMITED 2021 Active LS7
HEAT SURE GROUP LTD 2026 Active LS8
CLIME ENERGY LTD 2015 Active LS7
VERETTO LTD 2021 Active LS7
C&G PLUMBING AND HEATING (YORKSHIRE) LTD 2022 Active LS7
TEKWI LTD 2023 Active LS7
STANHOPE CONTRACTORS LTD 2025 Active LS8
PKS HEATING & PLUMBING LTD 2025 Active LS7
PKS HEATING & PLUMBING SERVICES LTD 2025 Active LS7
INCREDABOIL LTD 2023 Active LS2
HEATEAM LTD 2014 Active LS1
PMC NORTH LTD 2026 Active LS2
2 AA CONSTRUCTION WORK LIMITED 2022 Active LS1
1ENERGY GROUP LIMITED 2018 Active LS1
BRADFORD ENERGY LIMITED 2021 Active LS1
DERBY ENERGY LIMITED 2024 Active LS1
EXETER ENERGY LIMITED 2022 Active LS1
ISLE OF WIGHT ENERGY NETWORK LIMITED 2025 Active LS1
MILTON KEYNES ENERGY LIMITED 2023 Active LS1
OXFORD CITY ENERGY NETWORK LIMITED 2025 Active LS1
OXFORD ENERGY NETWORK LIMITED 2024 Active LS1
ROTHERHAM ENERGY LIMITED 2022 Active LS1
SUNDERLAND ENERGY LIMITED 2025 Active LS1
MOORLAND PROPERTIES LIMITED 2018 Active LS7
ELECTRO BUILDING SERVICES LTD 2025 Active LS1
GBIS INSULATION LTD 2024 Active LS1
ORBIT UNIVERSAL SERVICES LIMITED 2026 Active LS8
PROPERTY SERVICING LIMITED 2025 Active LS1
HARRY ST LIMITED 2022 Active LS7
PALL MALL FACILITIES LTD 2025 Active LS1
YORKSHIRE PLUMBING HEATING AND GAS LIMITED 2025 Active LS1
BRONTE BATHROOMS LIMITED 2022 Active LS1
HTP ENGINEERING LTD 2024 Active LS1
S & K CONTROLS LIMITED 2020 Active LS1
CS & GF HEATING SOLUTIONS LIMITED 2026 Active LS1
G F GAS & HEATING LIMITED 2024 Active LS1
A2 PLUMBING & HEATING SOLUTIONS LTD 2025 Active LS7
LB PLUMBING LTD 2021 Active LS3
CLIMATECO LIMITED 2026 Active LS10
RYAN SURVEYORS LTD 2025 Active LS8
LIMA HOME MAINTENANCE LTD 2021 Active LS8
VICTORTOOLS LTD 2025 Active LS6
FIX N FLOW HEATING AND PLUMBING SOLUTIONS LTD 2023 Active LS9
LZR CONSTRUCTION LTD 2025 Active LS6
AETHRA ENERGY LTD 2025 Active LS9
FAST PLUMB & HEATING LTD 2026 Active LS7
EAZY GAS SERVICES LTD 2014 Active LS8
SWISHFIX LIMITED 2026 Active LS8
GENUIT UFH LIMITED 2024 Active LS11
ULTRA GAS SOLUTIONS LTD 2019 Active LS8
YORKSHIRE HEATING PLUS LTD 2023 Active LS9
KH PLUMBING LTD 2025 Active LS9
HAPPY HEATING & PLUMBING LTD 2024 Active LS7
KELVINAIR MAINTENANCE SERVICES LTD 1999 Active LS10
ENERGYGRADEUK LTD 2026 Active LS6
ACUTE HEATING LTD 2022 Active LS6
HOWE COOL LTD 2012 Active LS6
MM (YORKSHIRE) LTD 2025 Active LS6
MOORCROFT (LEEDS) LTD 2018 Active LS6
UK NORTHSTAR LTD 2026 Active LS6
WE ARE NORTH PLUMBING & MECHANICAL LTD 2026 Active LS8
ACE CREATIONS LIMITED 2022 Active LS3
T.M WEST TRADING LTD 2023 Active LS11
T.M. WEST PLUMBING SERVICES LIMITED 1987 Active LS11
L J B PLUMBING & HEATING LTD 2022 Active LS11
LEODIS GAS LIMITED 2015 Active LS9
SI HEATING LTD 2025 Active LS8
ANDREW MELLISH PROPERTY HOME SERVICES LIMITED 2006 Active LS8
KPR PLUMBING & HEATING LIMITED 2023 Active LS8
LR HEATING LTD 2025 Active LS6
HYNCO LTD 2014 Active LS12
KNOWLEDGE HEATING LIMITED 2025 Active LS11
ON TASK PLUMBING & HEATING LTD 2019 Active LS7
S.A.M HEATING LTD 2017 Active LS6
PIPS BOILERXPRESS LTD 2022 Active LS9
ADEPT GAS HEATING LTD 2020 Active LS6
PLUMBCALL (NORTHERN) LIMITED 2010 Active LS4
D M SELLARS PLUMBING LIMITED 2025 Active LS9
SELLARS COMMERCIAL PLUMBING & HEATING SERVICES LTD 2022 Active LS9
K J PLUMBING SERVICES LIMITED 2025 Active LS9
PLUMBER2DAY LIMITED 2020 Active LS7
DEBORA PLUMBING AND HEATING LTD 2025 Active LS8
ADH GREEN ENERGY LIMITED 2025 Active LS9
AFFORDABLE BATHROOMS LTD 2020 Active LS12
CMA HEATING SERVICES LIMITED 2025 Active LS8
QUICK HOME REPAIRS LTD 2026 Active LS4
NELSON & SONS GAS ENGINEERS LIMITED 2024 Active LS12
M F J MECHANICAL LTD 2021 Active LS9
AQUAHEAT GROUP LIMITED 2026 Active LS11
MAKESURE COVER LIMITED 2025 Active LS11
ACHRL CARE AND CONSULTANCY LTD 2026 Active LS4
HOLMES BUILDING & GAS SERVICES LIMITED 2020 Active LS8
ECO ENERGY WAVE LTD 2024 Active LS12
SG HEATING AND AIR CON LTD 2024 Active LS11
MPL SERVICES GROUP LIMITED 2024 Active LS10
DOUGLAS PLUMBING & HEATING LTD 2026 Active LS12
THE CRIMSON BADGER ENGINEERING LTD 2020 Active LS10
O.N PLUMBING & HEATING (LEEDS) LTD 2024 Active LS4
ARO MAINTENANCES LTD 2023 Active LS15
COLD ROOM PLUS LTD 2026 Active LS4
NEWMECH FABRICATIONS LIMITED 2011 Active LS12
AMH GAS SERVICES LTD 2025 Active LS8
THE PLUMBER LEEDS LTD 2021 Active LS17
LEEDS GAS SOLUTIONS LTD 2021 Active LS17
NORTH LEEDS PLUMBING AND HEATING LTD 2018 Active LS4
BRITS BUILD LTD 2025 Active LS6
HPE SERVICES LTD 2021 Active LS10
HOME GAS BUILDING SERVICES LTD 2020 Active LS17
AD PLUMBING LIMITED 2023 Active LS11
TRUSTED ECO LIMITED 2020 Active LS10
RJ PLUMBING AND DRAINAGE LTD 2026 Active LS15
DUCT-TECH SOLUTIONS (UK) LTD 2011 Active LS11
AIRE GAS AND WATER LTD 2024 Active LS6
DIRECT HEATING INSTALLATIONS LIMITED 2011 Active LS12
HEATWISE PLUMBING LIMITED 2012 Active LS17
M BENSON PLUMBING & HEATING LTD 2025 Active LS12
FREE ECO GRANTS 4 U LTD 2023 Active LS11
CROSSCHECK PLUMBING & HEATING LTD 2025 Active LS16
PULSAR HEATING & PLUMBING LTD 2026 Active LS6
MCCORMICKS PLUMBING AND HEATING LTD 2026 Active LS15
PRECISE HOUSING SOLUTIONS LTD 2020 Active LS4
UK BUILDING MAINTENANCE LTD 2015 Active LS16
KINGSWOOD VENTILATION LTD 2015 Active LS14
UPNORTH PLUMBING LIMITED 2023 Active LS12
ADVANCED HEAT MANAGEMENT SOLUTIONS LTD 2022 Active LS12
ATP BATHROOMS LTD 2021 Active LS12
ATP PLUMBING LTD 2020 Active LS12
BLAY'S PLUMBING & HEATING LTD 2012 Active LS12
BLAYMIRES PLUMBING & HEATING LIMITED 2018 Active LS12
CCS PLUMBING LTD 2025 Active LS12
GASPERT LTD 2021 Active LS12
HAYES THERMAL INSULATION LTD 2015 Active LS12
HINDLE HEATING LTD 2023 Active LS12
JCS GAS LIMITED 2021 Active LS12
KEIGHLEY'S MECHANICAL SERVICES LTD 2020 Active LS12
L TYLER LTD 2022 Active LS12
M BILTON PLUMBING & HEATING LTD 2026 Active LS12
RESOLVE HEATING AND GAS LTD 2022 Active LS12
RND PLUMBING AND HEATING LTD 2022 Active LS12
TC PLUMBING & HEATING (YORKSHIRE) LTD 2022 Active LS12
WALKER PLUMBING & PROPERTY MAINTENANCE LTD 2019 Active LS12
CITECO LTD 2026 Active LS6
G HARGREAVES & SONS LTD 2021 Active LS6
FALCON’S INTERIOR AND CONTRACTORS LTD 2025 Active LS12
NORTON PLUMBING LIMITED 2014 Active LS17
BLUE WIRE FACILITIES MANAGEMENT LIMITED 2025 Active LS12
SHOWER PEOPLE LIMITED 2016 Active LS12
TAYLORED AIRCON LTD 2026 Active LS12
TEAM GREEN GAS LIMITED 2018 Active LS12
G&B GAS LTD 2025 Active LS11
GB H&P UK LTD 2025 Active LS14
CUBIC GAS LTD 2021 Active LS15
B & K PASSMORE LIMITED 2001 Active LS12
MOREABILITY LIMITED 2003 Active LS12
VALLECTRIC (HOLDINGS) LIMITED 2006 Active LS12
VALLECTRIC LIMITED 1959 Active LS12
CONTRACT PLUMBING SOLUTIONS LIMITED 2009 Active LS11
MARK THOMPSON (LEEDS) LIMITED 2001 Active LS12
COCKBURN HEATING LEEDS LTD 2025 Active LS14
P D DAWSON LIMITED 2002 Active LS15
QUATTRO MECHANICAL AND ELECTRICAL SERVICES LIMITED 2025 Active LS10
R ATKIN LTD 2017 Active LS16
NORTHWAY GAS SERVICES LTD 2025 Active LS12
GM HEATING LTD 2021 Active LS14
AIRCON MAINTENANCE LIMITED 2021 Active LS15
CACTUS MECHANICAL LTD 2020 Active LS15
WESTCOLD REFRIGERATION LTD 2000 Active LS15
SHILLIMS LTD 2023 Active LS11
HEATCORE LIMITED 2023 Active LS15
SHAUN WATSON PLUMBING LIMITED 2022 Active LS12
IDEAL 4345 LTD 2026 Active LS17
MWG HEATING LIMITED 2022 Active LS15
RLA PLUMBING & HEATING LTD 2024 Active LS6
GJM PLUMBING AND HEATING LIMITED 2022 Active LS15
AT DEVELOPMENTS (YORKSHIRE) LIMTED 2006 Active LS16
G.D. WALKER (HEATING SUPPLIES) LIMITED 1986 Active LS16
PROFESSIONAL GAS & MECHANICAL LTD 2015 Active LS16
METHANE AND PLUMBING LTD 2023 Active LS17
HELLIWELL PLUMBING & HEATING LTD 2021 Active LS12
H.L SOLO PLUMBING AND HEATING LTD 2020 Active LS5
DC PLUMBING & BUILDING MAINTENANCE LIMITED 2013 Active LS12
FP INSTALLATIONS LIMITED 2012 Active LS15
K.W GROUP LTD 2026 Active LS13
TJD JOINERY & BUILDING SOLUTIONS LTD 2020 Active LS15
PREMIER PIPEWORK LIMITED 1998 Active LS14
MCK PLUMBING AND HEATING LTD 2010 Active LS15
PRIME SOLUTION PLUMBING LTD 2026 Active LS14
PURE GAS LEEDS LIMITED 2026 Active LS13
T-LEK ELECTRICAL LTD 2023 Active LS13
ECOWARMIC LTD 2025 Active LS13
L D GRIFFITHS PLUMBING & HEATING LIMITED 2026 Active LS15
SS JOINERY, PLUMBING AND BUILDING SERVICES LIMITED 2014 Active LS15
CORE PHG LIMITED 2023 Active LS17
STEPHEN T JOHNSON LTD 2012 Active LS13
GASWISE ENGINEERING LIMITED 2023 Active LS16

Electrical and other installation companies

Showing 100 of 899 electrical and other installation companies. Active offices nearest the town centre come first. No profile page for this SIC class.
CompanySICIncorporatedStatusDistrict
ACRAB ELECTRICALS LIMITED 43210 · electrical installation 2019 Active LS7
SMARTWIRED ELECTRICAL CONTRACTOR LIMITED 43210 · electrical installation 2021 Active LS9
POWERTECH GROUP LTD 43210 · electrical installation 2024 Active LS7
4 ALL ELECTRICAL LTD 43210 · electrical installation; 47540 2025 Active LS7
A&A ELECTRICALS LTD 43210 · electrical installation 2023 Active LS7
A BRAVO ELECTRICAL LTD 43210 · electrical installation 2019 Active LS7
ECO-MECH ENVIRONMENTAL SERVICES LIMITED 43210 · electrical installation; 43999 2013 Active LS7
ALBERT INNES LIMITED 43210 · electrical installation 1939 Active LS7
HALLADN LTD 43290 · other construction installation 2026 Active LS9
FOXGLOVE CONTRACTS LTD 43290 · other construction installation 2018 Active LS7
CITICHARGE LIMITED 43210 · electrical installation 2021 Active LS2
WRAPT HOMES LTD 43290 · other construction installation; 68100; 71111 2022 Active LS7
OLYMPIA PROJECTS LIMITED 43290 · other construction installation; 41201; 71111 2013 Active LS1
BJB ELECTRICAL LTD 43210 · electrical installation 2025 Active LS9
COMMERCIALBLINDSUK LIMITED 43290 · other construction installation 2008 Active LS7
POWERBLOOM INSTALLATIONS LTD 43210 · electrical installation 2025 Active LS2
IPL (LEEDS) LIMITED 43290 · other construction installation 2021 Active LS1
MSE INTERIORS LIMITED 43290 · other construction installation 2015 Active LS1
DESIGN FYI LTD 43290 · other construction installation; 43320 2023 Active LS2
RVTC INSTALLATIONS LTD 43210 · electrical installation 2026 Active LS1
M. STOKER ELECTRICAL LTD 43210 · electrical installation 2014 Active LS1
CHABLA LIMITED 43290 · other construction installation; 43320; 43390 2015 Active LS1
SEC LIGHTING SERVICES TRADING LIMITED 43210 · electrical installation 1996 Active LS1
ROMILY LIMITED 43210 · electrical installation 2025 Active LS1
VEN ELECTRICAL SERVICES LIMITED 43210 · electrical installation 1990 Active LS1
VGM CONTRACTORS LTD 43290 · other construction installation 2026 Active LS1
DESIGN HOUSE (YORKSHIRE) LIMITED 43290 · other construction installation 2016 Active LS1
PALL MALL SELECT LTD 43290 · other construction installation; 78109 2024 Active LS1
BRILITE ELECTRICAL LIMITED 43210 · electrical installation 2004 Active LS1
PATH ENERGY LTD 43210 · electrical installation 2022 Active LS1
SWITCH ENERGY NETWORK LTD 43210 · electrical installation 2019 Active LS1
TOAN LIMITED 43210 · electrical installation 2020 Active LS1
JWL INTERIOR PROJECTS LTD 43290 · other construction installation 2020 Active LS1
SOL-TEQ LIMITED 43210 · electrical installation; 43910 2022 Active LS1
LOFTFIX LTD 43290 · other construction installation 2025 Active LS1
MORTON BROTHERS LIMITED 43210 · electrical installation 2011 Active LS1
EV MASTER LTD 43210 · electrical installation 2019 Active LS8
RAPID BUILD BUILDERS LIMITED 43290 · other construction installation 2023 Active LS7
PRO-FIT SECURITY SOLUTIONS LTD 43210 · electrical installation; 43290 · other construction installation; 33140 2022 Active LS1
SEVEN HORSES ELECTRICAL LTD 43210 · electrical installation 2026 Active LS8
CS WINDOW SYSTEMS LTD 43290 · other construction installation 2020 Active LS3
DISTRIBUTION ELECTRICAL LIMITED 43210 · electrical installation 2017 Active LS3
DOMCOM INSTALLS LTD 43210 · electrical installation; 42220 2023 Active LS6
IGNITE EV CHARGE LTD 43210 · electrical installation; 33140; 47540 2025 Active LS9
CONSTRUCTIONS 4U LTD 43290 · other construction installation; 41202 2025 Active LS8
HOME STRINGS LTD 43290 · other construction installation; 43320; 74100 2023 Active LS7
OPTIMA LEODIS LIMITED 43210 · electrical installation 2022 Active LS1
AKZ PROJECTS LTD 43290 · other construction installation 2025 Active LS8
SAFE ELECTRICS CONTRACTING LTD 43210 · electrical installation 2024 Active LS8
EJM CARPENTRY JOINERY & ASSEMBLING SERVICES LTD 43290 · other construction installation; 31090; 43320 2024 Active LS9
ANWAR PROPERTY IMPROVEMENTS LTD 43290 · other construction installation; 41202; 43390; 43999 2026 Active LS8
BEESLA CONSTRUCTION LIMITED 43290 · other construction installation; 43999 2025 Active LS8
NIKO EXPRESS LTD 43290 · other construction installation; 49410 2024 Active LS9
ALL SYSTEM GO LTD 43290 · other construction installation; 43991 2025 Active LS9
BDE GRAB SERVICES LTD 43290 · other construction installation 2023 Active LS9
SECUR3 ELECTRICAL LTD 43210 · electrical installation 2020 Active LS9
ENS ORGANIZATION LTD 43290 · other construction installation; 41201; 42220 2025 Active LS8
BJI ELECTRICAL SERVICES LTD 43210 · electrical installation 2023 Active LS9
STATICELEC LIMITED 43210 · electrical installation 2016 Active LS1
SPRITE SOLAR LTD 43290 · other construction installation 2025 Active LS6
FROSS LTD 43290 · other construction installation 2026 Active LS9
BCS ELECTRICS CONTRACTING LTD 43210 · electrical installation 2025 Active LS9
RAML TRADING LTD 43210 · electrical installation 2026 Active LS8
PATRIK GROUP LTD 43290 · other construction installation; 81210 2026 Active LS9
MJM VOLTS LTD 43210 · electrical installation; 33140 2026 Active LS9
WATTTECH ENGINEERING LTD 43210 · electrical installation; 33140; 71121; 71129 2023 Active LS9
ASERTUS LIMITED 43210 · electrical installation 2017 Active LS8
VICTORILUX ELECTRICAL & BUSINESS LIMITED 43210 · electrical installation; 46470; 71122; 71200 2021 Active LS3
HECKONNER LIMITED 43210 · electrical installation 2014 Active LS8
THE SAUNA INSTALLER LTD 43290 · other construction installation; 43999 2025 Active LS9
ENGINEER + TELECOMMUNICATIONS LTD 43290 · other construction installation; 61100 2024 Active LS9
SANJABS TECHNICAL SOLUTIONS LIMITED 43210 · electrical installation; 33140 2021 Active LS9
FD FURNISHINGS LTD 43290 · other construction installation; 43320 2021 Active LS9
PEARSONS ELECTRICAL SERVICES LTD 43210 · electrical installation 2016 Active LS7
ALMAX ELECTRICAL LTD 43210 · electrical installation 2020 Active LS7
SYNCHRO ELECTRICS LTD 43210 · electrical installation 2023 Active LS7
WETHERALDS BUILDING & PAINTING LTD 43290 · other construction installation; 41201; 41202; 43341 2019 Active LS10
WETHERALDS BUILDING LTD 43290 · other construction installation; 41201; 41202 2019 Active LS10
WETHERALDS CONTRACTORS LTD 43290 · other construction installation; 41201; 41202 2019 Active LS10
TECL FIRE PROTECTION LIMITED 43290 · other construction installation 2017 Active LS10
THERMAL ENGINEERING CONTRACTS LTD 43290 · other construction installation 2009 Active LS10
NEXT GEN ELECTRICS LIMITED 43210 · electrical installation 2024 Active LS6
FIT THE NORTH LTD 43290 · other construction installation; 43390; 74100 2024 Active LS12
MARTIN DAY ELECTRICIANS LIMITED 43210 · electrical installation; 74909 2009 Active LS12
KO ELECTRICAL LTD 43210 · electrical installation 2021 Active LS8
ALPINE BRICKWORK LIMITED 43290 · other construction installation; 43390; 43999 2025 Active LS11
ROHAN ELECTRICAL & MECHANICAL LIMITED 43210 · electrical installation 2020 Active LS10
ROHAN FIRE & SECURITY LIMITED 43290 · other construction installation; 80200 2023 Active LS10
DELTIC ELECTRICAL LTD 43210 · electrical installation 2021 Active LS11
BARWICK ELECTRICAL (LEEDS) LIMITED 43210 · electrical installation 2003 Active LS10
SND ELECTRICAL LIMITED 43210 · electrical installation 2020 Active LS12
K.C ELECTRICAL SOLUTIONS LTD 43210 · electrical installation 2026 Active LS10
ELECTRICAL TECH SOLUTIONS LTD 43210 · electrical installation 2025 Active LS12
WIRED ELECTRICAL LEEDS LIMITED 43210 · electrical installation; 33140 2026 Active LS7
SNUGDOM ECO LTD 43290 · other construction installation 2025 Active LS8
H&OELECTRICAL LIMITED 43210 · electrical installation 2022 Active LS8
SEB ELECTRICS LTD 43210 · electrical installation; 33140; 55900 2018 Active LS7
LMA ELECTRICAL LIMITED 43210 · electrical installation 2022 Active LS9
YORKSHIRE D.I.Y LTD 43290 · other construction installation; 41100; 41201; 41202 2019 Active LS7
LIGHT M S SERVICES LIMITED 43210 · electrical installation 2026 Active LS11

Heat and planning around Leeds

In Leeds last summer (2026) there were ≈2.4 nights that stayed above 18 °C — 7 times the 1991–2020 average of 0.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 29 postcode districts where these offices are registered.

15% of sampled postcodes in Leeds sit in a conservation area (22,744 live postcodes across 29 districts).

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, June–August, minimum at or above 18 °C, household-weighted across the districts where these offices are registered, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Distances are an equirectangular approximation to 0.1 km.

Better than a town directory that only lists names: each plumbing company links to its Companies House record and the local hot-night count.

Report an error in these figures