Home / Installers / London
W1G: plumbing, heating and air-conditioning companies in London
W1G (London) has 5 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 11 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, W1G had ≈12 nights above 18 °C in 2026 (8 times the 1991–2020 average of 1.6).
W1G
Open a company
CENTRAL HEATING & BOILERS LTD, incorporated 2013, status Active - Proposal to Strike off.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| CENTRAL HEATING & BOILERS LTD | 2013 | Active - Proposal to Strike off | W1G |
| GBM MECHANICAL & ELECTRICAL LTD | 2020 | Active | W1G |
| HAMMERSMITH HEATING LTD | 2019 | Active | W1G |
| RICH PLUMBING LTD | 2019 | Active - Proposal to Strike off | W1G |
| XEMOTEC LTD | 2019 | Active | W1G |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| ATECHUK LTD | 43290 · other construction installation; 43390 | 2022 | Active | W1G |
| BC DECORATION LTD | 43290 · other construction installation; 43330; 46499; 96090 | 2024 | Active | W1G |
| GABRIELLE PROPERTIES LIMITED | 43210 · electrical installation | 2006 | Active | W1G |
| LATEP CONSTRUCTION LTD | 43290 · other construction installation | 2020 | Active | W1G |
| PERFECT INTEGRATION LIMITED | 43290 · other construction installation | 2010 | Active | W1G |
| PUTECH SOLAR CO., LTD. | 43210 · electrical installation; 35110; 42220; 71121 | 2015 | Active | W1G |
| SALVATORI UK LIMITED | 43290 · other construction installation; 43330; 47599; 82990 | 2015 | Active | W1G |
| STRIDE INSTALL LTD | 43210 · electrical installation | 2019 | Active | W1G |
| THURLESTONE-LEICESTER SOLAR LTD | 43210 · electrical installation | 2011 | Active | W1G |
| TREMBIT UK LTD | 43210 · electrical installation; 62012; 62020; 62090 | 2026 | Active | W1G |
| WACE SOLUTIONS LTD | 43290 · other construction installation; 33200; 52290 | 2022 | Active | W1G |
What homes around W1G need
In W1G 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).
97% of sampled postcodes in W1G sit in a conservation area (on-record, 701 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 W1G, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in W1G, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in W1G, with that district's hot nights and planning rule.