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W6: plumbing, heating and air-conditioning companies in London
W6 (London) has 20 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 40 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, W6 had ≈12 nights above 18 °C in 2026 (8 times the 1991–2020 average of 1.6).
W6
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ALEE-WORKS LTD, incorporated 2025, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| ALEE-WORKS LTD | 2025 | Active | W6 |
| ASK CONNECT TRADERS LIMITED | 2022 | Active | W6 |
| AUSTIN & MILLER LTD | 2015 | Active | W6 |
| BPS RENEWABLES LTD | 2025 | Active | W6 |
| CHELSEA DRAINAGE AND PLUMBING LTD | 2026 | Active | W6 |
| ENTHALPY AIR CONDITIONING AND CHILLERS LTD | 2023 | Active | W6 |
| FINE TRADING CONSTRUCTION LTD | 2021 | Active | W6 |
| FK PROPERTY MAINTENANCE LTD | 2026 | Active | W6 |
| GTC GAS LTD | 2021 | Active | W6 |
| HAPPY BOILER PLUMBERS LTD | 2024 | Active | W6 |
| HHDN SERVICES LTD | 2014 | Active - Proposal to Strike off | W6 |
| IE M & E LIMITED | 2018 | Active | W6 |
| JP MECHANICAL LIMITED | 2023 | Active | W6 |
| KJS WEST PLUMBING AND HEATING SERVICES LTD | 2025 | Active | W6 |
| MARBLEUK LIMITED | 2019 | Liquidation | W6 |
| MIGALA GENERAL BUILDING LTD | 2025 | Active | W6 |
| NEVAN PLUMBING AND HEATING SERVICES LTD | 2025 | Active | W6 |
| STRATTON WEST HOMES LTD | 2021 | Active | W6 |
| TURNSTONE BUILDING SERVICES LIMITED | 2019 | Active | W6 |
| Y&A SOUTHERN LTD | 2013 | Active | W6 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| AETHER POOLS AND WELLNESS LIMITED | 43290 · other construction installation; 43999 | 2025 | Active | W6 |
| ALWAYS SONNY CONSTRUCTION AND SCENERY LIMITED | 43290 · other construction installation | 2023 | Active | W6 |
| AMP ELECTRIC SOLUTIONS LTD | 43210 · electrical installation | 2025 | Active | W6 |
| BAILLELECTRIC LTD | 43210 · electrical installation | 2021 | Active | W6 |
| BERTA IMPORT LTD | 43210 · electrical installation | 2012 | Active | W6 |
| BLS ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | W6 |
| CGP CONSTRUCTION LIMITED | 43290 · other construction installation | 2024 | Active | W6 |
| CONSOLIDATED CONSTRUCTION SERVICES LIMITED | 43290 · other construction installation | 2022 | Active | W6 |
| CONSTRUCTION EBENEZER UK LTD | 43290 · other construction installation; 41201; 41202 | 2023 | Active | W6 |
| EMPIRE DEVELOPMENT GROUP LTD | 43290 · other construction installation; 41201; 41202; 43390 | 2018 | Active | W6 |
| ES BUILD & MAINTENANCE LTD | 43290 · other construction installation | 2025 | Active | W6 |
| FACILITYHOMES LTD | 43210 · electrical installation; 41100; 42990; 43999 | 2022 | Active | W6 |
| FIT OUT WATFORD LTD | 43290 · other construction installation | 2026 | Active | W6 |
| FIXATRADE LTD | 43210 · electrical installation | 2025 | Active | W6 |
| FORTUNA ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2006 | Active | W6 |
| GRG CONTRACTORS LTD | 43290 · other construction installation | 2026 | Active - Proposal to Strike off | W6 |
| HAMMERSMITH ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2020 | Active | W6 |
| HILDAL LIMITED | 43290 · other construction installation | 2010 | Active - Proposal to Strike off | W6 |
| J & B VISION LTD | 43290 · other construction installation; 43390; 68320; 81100 | 2023 | Active | W6 |
| K.WYATT DECORATORS LTD | 43210 · electrical installation | 2019 | Active | W6 |
| KOSTOV C&J LTD | 43290 · other construction installation | 2018 | Active | W6 |
| LIFT COMPLEX LTD | 43290 · other construction installation | 2005 | Active | W6 |
| LIGHTING SOLUTION CORPORATION LTD | 43210 · electrical installation | 2007 | Active | W6 |
| LOCAL MATTERS WORKSHOP C.I.C. | 43290 · other construction installation; 16290; 74100; 90030 | 2022 | Active | W6 |
| LUMEP SERVICES LTD | 43210 · electrical installation; 43910; 68209; 81229 | 2022 | Active | W6 |
| M E HORSTEAD LTD | 43290 · other construction installation; 41201; 41202; 43390 | 2023 | Active | W6 |
| ON OFF ELECTRICAL LTD | 43210 · electrical installation | 2018 | Active | W6 |
| PYRAMIDS CONSTRUCTION LIMITED | 43290 · other construction installation | 2010 | Active | W6 |
| RAMEE LTD | 43290 · other construction installation | 2024 | Active | W6 |
| RE-STRUCTURE J. C. LTD | 43290 · other construction installation; 43341; 43342 | 2005 | Active | W6 |
| ROFA BUILD LTD | 43290 · other construction installation | 2025 | Active | W6 |
| SKG ENTERPRISES LIMITED | 43290 · other construction installation | 2016 | Active | W6 |
| SOUTH WEST LONDON ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2023 | Active | W6 |
| TOWERPEDIA LTD | 43290 · other construction installation; 43390; 68209; 98000 | 2026 | Active | W6 |
| TWEAK SOLUTIONS LTD | 43290 · other construction installation; 64203; 73110; 82990 | 2025 | Active | W6 |
| ULTIMATE COMMERCIAL CONTRACTORS LTD | 43290 · other construction installation | 2005 | Active | W6 |
| VAL ELECTRICAL LIMITED | 43210 · electrical installation | 2023 | Active | W6 |
| VGB LTD | 43210 · electrical installation | 2011 | Active | W6 |
| W ALMEIDA ELECTRICAL LTD | 43210 · electrical installation | 2020 | Active | W6 |
| ZOLIID LTD | 43290 · other construction installation; 71129 | 2026 | Active | W6 |
What homes around W6 need
In W6 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).
68% of sampled postcodes in W6 sit in a conservation area (on-record, 769 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 W6, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in W6, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in W6, with that district's hot nights and planning rule.