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NW9: plumbing, heating and air-conditioning companies in London
NW9 (London) has 93 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 171 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, NW9 had ≈12 nights above 18 °C in 2026 (8 times the 1991–2020 average of 1.6).
NW9
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079MAINTENANCE LTD, incorporated 2026, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| A M P CIRCUIT LIMITED | 43210 · electrical installation | 2026 | Active | NW9 |
| A SIN ELECTRICAL LIMITED | 43210 · electrical installation | 2023 | Active | NW9 |
| A&M CARPENTRY LTD | 43290 · other construction installation; 43320 | 2025 | Active | NW9 |
| AATHEESAN BUILDERS LIMITED | 43210 · electrical installation; 41202; 43390 | 2024 | Active | NW9 |
| ABBQ LTD | 43290 · other construction installation; 47990 | 2021 | Active | NW9 |
| ACQUISITION 395448473 LIMITED | 43290 · other construction installation | 2014 | Liquidation | NW9 |
| ACRE ROOFING SERVICES LTD | 43290 · other construction installation; 41201; 41202; 43910 | 2023 | Active | NW9 |
| AD SPARKS LTD | 43210 · electrical installation | 2019 | Active | NW9 |
| AH LIGHTNING SOLUTIONS LIMITED | 43210 · electrical installation | 2023 | Active | NW9 |
| ALEXANDER'S CARPENTRY LTD | 43290 · other construction installation; 43320; 43999 | 2015 | Active | NW9 |
| ALUMINIUM EXTERIORS LTD | 43290 · other construction installation | 2020 | Active | NW9 |
| ANDELEC CONSULTANCY LTD | 43210 · electrical installation; 43390; 71200; 96090 | 2019 | Active | NW9 |
| ANDREAS WORKS LTD | 43290 · other construction installation; 41201; 41202 | 2024 | Active | NW9 |
| ANUTA V ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2005 | Active | NW9 |
| ARV AUTOMATION LIMITED | 43210 · electrical installation; 62090 | 2026 | Active | NW9 |
| ASWAR QASIR ALREHAB LTD | 43210 · electrical installation; 46520 | 2024 | Active | NW9 |
| AURÉLIO FURNITURE INSTALLATION LTD | 43290 · other construction installation | 2023 | Active | NW9 |
| AUZAN LTD | 43290 · other construction installation; 41202; 43342; 43390 | 2021 | Active | NW9 |
| AVI GROUP ELECTRICS LTD | 43210 · electrical installation | 2021 | Active | NW9 |
| BASIN CRAFT LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| BIIVENT LTD | 43290 · other construction installation | 2017 | Active | NW9 |
| BK DEVELOPEMENTS LTD | 43290 · other construction installation; 41100; 41202 | 2025 | Active | NW9 |
| BND ENGINEERING SERVICES LIMITED | 43210 · electrical installation | 2026 | Active | NW9 |
| BRAVO ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | NW9 |
| BRIGHT HOMES ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | NW9 |
| BUILD MCO LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| BULB ELECTRICAL LIMITED | 43210 · electrical installation | 2021 | Active | NW9 |
| C & K SERVICES (LONDON) LTD | 43290 · other construction installation; 42990; 43341; 43910 | 2009 | Active | NW9 |
| CAPITAL AMPS LIMITED | 43210 · electrical installation | 2024 | Active - Proposal to Strike off | NW9 |
| CAPITAL ELECTRICAL CONTRACTING LTD | 43210 · electrical installation; 43290 · other construction installation | 2013 | Active | NW9 |
| CAT INSTALLATION LIMITED | 43290 · other construction installation | 2019 | Active | NW9 |
| CATALIN EXTENSION & REFURBS LTD | 43290 · other construction installation; 41202; 42990; 43390 | 2024 | Active | NW9 |
| CERTIFIED DOORS AND WINDOWS LTD | 43290 · other construction installation | 2022 | Active | NW9 |
| CESS CONSTRUCTION LIMITED | 43290 · other construction installation | 2021 | Active | NW9 |
| CIA WELDING & CONSTRUCTION LTD | 43290 · other construction installation; 43320; 43390; 43999 | 2019 | Active | NW9 |
| CIP SOLUTIONS LTD | 43290 · other construction installation; 43320 | 2023 | Active | NW9 |
| COINS LIMITED | 43290 · other construction installation | 2026 | Active | NW9 |
| CONSTRUCTION FORMWORK FRAME LTD | 43290 · other construction installation; 41202 | 2021 | Active | NW9 |
| CONTI ELECTRICIANS LTD | 43210 · electrical installation; 43290 · other construction installation; 41202 | 2019 | Active | NW9 |
| CORPORATE LOCKSMITH LTD | 43290 · other construction installation; 43999; 80200 | 2024 | Active | NW9 |
| CROWNSTONE CONSTRUCTION GROUP LTD | 43290 · other construction installation; 41201; 41202 | 2026 | Active | NW9 |
| CURRENTCOELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | NW9 |
| DEVKALP SERVICES LIMITED | 43210 · electrical installation; 96020 | 2024 | Active | NW9 |
| DINEEN ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2014 | Active | NW9 |
| DMP&SONS LTD | 43290 · other construction installation; 41201; 41202; 43320 | 2021 | Active | NW9 |
| DOUBLE SHOCK LTD | 43210 · electrical installation | 2024 | Active | NW9 |
| DRP ART BUILDING LTD | 43290 · other construction installation; 41201; 41202; 43999 | 2020 | Active | NW9 |
| DSL CONSTRUCTION LIMITED | 43290 · other construction installation | 2024 | Active | NW9 |
| DT & CO GROUNDWORK LTD | 43290 · other construction installation | 2023 | Active | NW9 |
| DV CABLING LTD | 43210 · electrical installation | 2018 | Active | NW9 |
| EAC SOLOUTIONS LIMITED | 43210 · electrical installation | 2020 | Active | NW9 |
| EIC CONSTRUCTION LTD | 43290 · other construction installation | 2022 | Active | NW9 |
| EIE LONDON LTD | 43210 · electrical installation | 2020 | Active | NW9 |
| EIGHTCUBE SOLUTIONS LIMITED | 43210 · electrical installation; 43290 · other construction installation | 2019 | Active | NW9 |
| ELAMMAR LTD | 43210 · electrical installation | 2025 | Active | NW9 |
| ELECMECH SERVICES LIMITED | 43210 · electrical installation | 2016 | Active | NW9 |
| ELECTRIC POWER LIMITED | 43210 · electrical installation | 2020 | Active | NW9 |
| ELECTRIC SERVICES GROUP LIMITED | 43210 · electrical installation | 2017 | Active | NW9 |
| ELECTRICAL G&C SERVICES LTD | 43210 · electrical installation | 2023 | Active | NW9 |
| ELECTRO ELITE LIMITED | 43210 · electrical installation; 41202; 43390; 80200 | 2021 | Active | NW9 |
| ELEVATEK PROJECTS LTD | 43290 · other construction installation; 41201; 41202 | 2025 | Active | NW9 |
| EZ IT SERVICES LIMITED | 43290 · other construction installation; 38320; 46720; 62020 | 2018 | Active - Proposal to Strike off | NW9 |
| FEBY DOLLARS LTD | 43290 · other construction installation; 43390 | 2023 | Active | NW9 |
| FINNFOREST BACO PRODUCTION LTD | 43210 · electrical installation; 02200; 42220; 46130 | 2020 | Active | NW9 |
| FLICK IT LTD | 43210 · electrical installation | 2021 | Active | NW9 |
| FLIXO LIMITED | 43290 · other construction installation | 2026 | Active | NW9 |
| FORGEBUILT LTD | 43290 · other construction installation; 43310 | 2026 | Active | NW9 |
| FRYENT SERVICES LIMITED | 43210 · electrical installation | 2020 | Active | NW9 |
| FULL BIT SYSTEMS LTD | 43210 · electrical installation; 61900; 62090; 63120 | 2018 | Active | NW9 |
| GARARA ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2017 | Active | NW9 |
| GF PROPERTY SERVICES (UK) LTD | 43290 · other construction installation; 43330; 43341; 68320 | 2010 | Active - Proposal to Strike off | NW9 |
| GJUZI MAINTENANCE LTD | 43290 · other construction installation; 43390 | 2021 | Active | NW9 |
| GLADIOUS BUILD LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| GLADIOUS REMEDIATIONS LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| GLADIOUS SERVICES LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| GLADIOUS SPECIAL PROJECTS LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| GLADIOUS SYSTEMS LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| GML FLOORING LTD | 43290 · other construction installation; 41201; 43330 | 2025 | Active | NW9 |
| GRID SUSTAIN SOLUTIONS LTD | 43210 · electrical installation | 2024 | Active | NW9 |
| GRK PAVING LTD | 43290 · other construction installation; 41202; 42110 | 2022 | Active | NW9 |
| GUVI BROS LTD | 43290 · other construction installation | 2023 | Active | NW9 |
| H TECH SERVICES LTD | 43210 · electrical installation; 13960; 71200; 80200 | 2025 | Active | NW9 |
| HABA INTERIOR DRYLINE LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| HELIX BUILDING SOLUTIONS LIMITED | 43210 · electrical installation; 43330; 43390 | 2006 | Active | NW9 |
| HETAL ELECTRICAL LTD | 43210 · electrical installation; 46439 | 2026 | Active | NW9 |
| HUASHU TECHNOLOGY LTD | 43210 · electrical installation; 46520; 71122; 80200 | 2025 | Active | NW9 |
| JAN33 CONTRACTORS LTD | 43290 · other construction installation | 2019 | Active - Proposal to Strike off | NW9 |
| JETS ELECTRICAL CONTRACTORS LIMITED | 43210 · electrical installation | 2007 | Active | NW9 |
| JOHN CANNON CONSTRUCTION LTD | 43290 · other construction installation; 41201 | 2025 | Active | NW9 |
| JOHN INCE ELECTRICAL LIMITED | 43210 · electrical installation | 2001 | Active | NW9 |
| JOVIX LTD | 43290 · other construction installation; 41202 | 2025 | Active | NW9 |
| JSP 6991 LTD | 43290 · other construction installation | 2021 | Active | NW9 |
| K & H POWER SOLUTIONS LIMITED | 43210 · electrical installation | 2020 | Active | NW9 |
| L D LIFTS LTD | 43290 · other construction installation | 2024 | Active - Proposal to Strike off | NW9 |
| LEAD & BUILD SPACE LTD | 43290 · other construction installation | 2018 | Active | NW9 |
| LEKA CONSTRUCTION LTD | 43290 · other construction installation; 41201; 41202 | 2022 | Active | NW9 |
| LFS FENCING LTD | 43290 · other construction installation | 2017 | Active - Proposal to Strike off | NW9 |
| LIFESAVERS EMERGENCY TYRE SERVICE 24HR LTD | 43210 · electrical installation; 45200 | 2017 | Active | NW9 |
| LIONHEART KINGDOM LIMITED | 43290 · other construction installation; 43390; 71129; 77320 | 2016 | Active | NW9 |
| LITEWAY SERVICES LIMITED | 43210 · electrical installation | 2006 | Active | NW9 |
| LKENERGY LTD | 43210 · electrical installation; 43290 · other construction installation; 41202; 42220 | 2026 | Active | NW9 |
| LPP MAINTENANCE LTD | 43210 · electrical installation; 43290 · other construction installation; 43390 | 2026 | Active | NW9 |
| LUC TROFIN SERVICES LTD | 43290 · other construction installation; 43999 | 2025 | Active | NW9 |
| M DAW BUILDING LTD | 43290 · other construction installation; 41100; 41202 | 2026 | Active | NW9 |
| MARIANO CONSTRUCTION LTD | 43290 · other construction installation; 41201; 41202 | 2025 | Active | NW9 |
| MARIGOLD INTERIORS LTD | 43290 · other construction installation | 2014 | Active - Proposal to Strike off | NW9 |
| MASTERMIND ELECTRICAL LIMITED | 43210 · electrical installation; 33140 | 2019 | Active | NW9 |
| MAXFRAME CONSTRUCTION LTD | 43290 · other construction installation; 41100; 41202 | 2024 | Active | NW9 |
| MAXIM BUILDING LTD | 43290 · other construction installation; 41100; 41202 | 2017 | Active | NW9 |
| MCB WIRING LIMITED | 43210 · electrical installation | 2026 | Active | NW9 |
| MCS CLADDING LTD | 43290 · other construction installation; 41201; 43999 | 2025 | Active | NW9 |
| MGC SOLUTION & CONSULTING LTD | 43210 · electrical installation; 41201; 42220 | 2025 | Active | NW9 |
| MICO STEEL FIXING LTD | 43290 · other construction installation; 41201 | 2025 | Active | NW9 |
| MORINA MAINTENANCE LTD | 43210 · electrical installation | 2023 | Active | NW9 |
| N & R FIXING LIMITED | 43290 · other construction installation; 43342 | 2015 | Active | NW9 |
| NEUM LTD | 43210 · electrical installation; 46439; 46520; 47421 | 2025 | Active | NW9 |
| NIGHTHAWK ELECTRICAL & SECURITY LIMITED | 43210 · electrical installation | 2012 | Active - Proposal to Strike off | NW9 |
| NILA SERVICES LTD | 43290 · other construction installation; 42220; 43999 | 2022 | Active | NW9 |
| NINE CONTRACTS LTD | 43210 · electrical installation | 2023 | Active | NW9 |
| NIYA ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | NW9 |
| NUKKA LIMITED | 43290 · other construction installation; 43991; 43999; 74909 | 2003 | Active | NW9 |
| OM ELECTRICAL ENGINEERING LIMITED | 43210 · electrical installation | 2024 | Active | NW9 |
| PEER BUDDHU SHAH PRODUCTION LTD | 43290 · other construction installation | 2020 | Active - Proposal to Strike off | NW9 |
| PRECISION ELECTRICAL SOLUTIONS LIMITED | 43210 · electrical installation | 2021 | Active | NW9 |
| PRIME POWER ELECTRICAL LIMITED | 43210 · electrical installation | 2025 | Active | NW9 |
| PVM DRYLINING LTD | 43290 · other construction installation; 41201; 41202; 43999 | 2024 | Active | NW9 |
| PYRAMIDS& CONSTRUCTION LTD | 43290 · other construction installation; 41202; 43330; 43341 | 2023 | Active | NW9 |
| QUICK FORMWORK LTD | 43290 · other construction installation; 41201 | 2020 | Active | NW9 |
| QUINN ELECTRICAL LIMITED | 43210 · electrical installation | 2000 | Active | NW9 |
| R & K BUILDERS LIMITED | 43210 · electrical installation; 43320 | 2003 | Active | NW9 |
| RAFIS WINDOWS LTD | 43290 · other construction installation | 2016 | Active | NW9 |
| RAIM CONSTRUCTION LTD | 43290 · other construction installation; 42220 | 2024 | Active | NW9 |
| RAM BUILDING WORKS UK LIMITED | 43290 · other construction installation | 2019 | Active | NW9 |
| RCB SHUTTERING LIMITED | 43290 · other construction installation | 2018 | Active - Proposal to Strike off | NW9 |
| RCD UK ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active - Proposal to Strike off | NW9 |
| RR QUALITY CONSTRUCTIONS LIMITED | 43290 · other construction installation | 2021 | Active | NW9 |
| RTN BUILDER LTD | 43290 · other construction installation; 46730 | 2025 | Active | NW9 |
| SAMY LANDSCAPE & CONSTRUCTION LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| SEV TILING LTD | 43290 · other construction installation; 41201; 41202; 43330 | 2023 | Active | NW9 |
| SHITAL SIGN LTD | 43290 · other construction installation; 32990 | 2026 | Active | NW9 |
| SOLAR GENIE LTD | 43290 · other construction installation | 2025 | Active | NW9 |
| SOLSTAR ENERGY LTD | 43210 · electrical installation | 2022 | Active | NW9 |
| SOUFIAN EL IDRISSI BESPOKE LTD | 43290 · other construction installation; 43320 | 2022 | Active | NW9 |
| SPARKLAND LIMITED | 43210 · electrical installation | 2023 | Active | NW9 |
| SQR INVESTIGATIONS AND TESTING LIMITED | 43210 · electrical installation; 42990; 43999; 71122 | 2026 | Active | NW9 |
| STEFAN & DANUCU LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| STONE IMPACT LTD | 43290 · other construction installation; 43320; 47990 | 2024 | Active - Proposal to Strike off | NW9 |
| SUNNY ELECTRICAL LTD | 43210 · electrical installation | 2020 | Active | NW9 |
| SUPER SPARKI LTD | 43210 · electrical installation | 2025 | Active | NW9 |
| SUTYI SOLUTIONS LIMITED | 43210 · electrical installation; 43290 · other construction installation; 42220; 61900 | 2026 | Active | NW9 |
| SWA ELECTRICAL ENGINEERS LIMITED | 43210 · electrical installation | 2004 | Active | NW9 |
| SWIFT TRADERS LONDON LIMITED | 43290 · other construction installation | 2015 | Active | NW9 |
| SWITCH ELECTRIC SERVICES LIMITED | 43210 · electrical installation | 2016 | Active | NW9 |
| TAF CONTRACTORS LTD | 43290 · other construction installation | 2023 | Active | NW9 |
| TBOROS TILING LTD | 43290 · other construction installation | 2024 | Active | NW9 |
| THERM LTD | 43210 · electrical installation | 2010 | Active | NW9 |
| TOPSPEED SOLUTIONS LTD | 43290 · other construction installation; 41201; 41202; 43999 | 2019 | Active | NW9 |
| TRT CONSTRUCTION LTD | 43290 · other construction installation; 41202; 43320; 43341 | 2026 | Active | NW9 |
| TT REFURBISHMENTS LTD | 43290 · other construction installation; 41202 | 2024 | Active - Proposal to Strike off | NW9 |
| UDAR CONSTRUCTION LTD | 43290 · other construction installation | 2026 | Active | NW9 |
| UNYTIME LIMITED | 43210 · electrical installation | 2019 | Active | NW9 |
| V&D FACADE LTD | 43290 · other construction installation | 2022 | Active | NW9 |
| VALAH LIFTING LTD | 43290 · other construction installation | 2020 | Active | NW9 |
| VEKFORCE LTD | 43290 · other construction installation; 47990; 62090 | 2013 | Active | NW9 |
| VISLEC LTD | 43210 · electrical installation | 2025 | Active | NW9 |
| VOLTAGE GROUP LTD | 43210 · electrical installation | 2018 | Active | NW9 |
| WATTS AMP ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2018 | Active | NW9 |
| WESTERN ELECTRICAL TESTING LTD | 43210 · electrical installation | 2017 | Active | NW9 |
| WESTON CONSTRUCTION LTD | 43210 · electrical installation | 2020 | Active | NW9 |
| WETOX LTD | 43290 · other construction installation; 43390; 81100; 82990 | 2024 | Active | NW9 |
| ZY BUILD LTD | 43290 · other construction installation | 2023 | Active | NW9 |
What homes around NW9 need
In NW9 last summer (2026) there were ≈12 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
4% of sampled postcodes in NW9 sit in a conservation area (on-record, 1,479 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 NW9, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in NW9, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in NW9, with that district's hot nights and planning rule.