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WC1V: plumbing, heating and air-conditioning companies in London
WC1V (London) has 1 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 7 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, WC1V had ≈10 nights above 18 °C in 2026 (5 times the 1991–2020 average of 1.9).
WC1V
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INFINITY GREEN ENERGY LIMITED, incorporated 2024, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| INFINITY GREEN ENERGY LIMITED | 2024 | Active | WC1V |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| OFFICE CORPORATION LTD | 43210 · electrical installation | 2020 | Active | WC1V |
| OFFICE ELECTRICAL LIMITED | 43210 · electrical installation | 2013 | Active | WC1V |
| OFFICE SECURITY LIMITED | 43210 · electrical installation | 2013 | Active | WC1V |
| PINNACLE REGENERATION LIMITED | 43210 · electrical installation | 2010 | Active | WC1V |
| SWM CONSTRUCTION LTD | 43290 · other construction installation | 2026 | Active | WC1V |
| VIOLUX LTD | 43290 · other construction installation; 47990 | 2021 | Active | WC1V |
| WONERSH LIMITED | 43290 · other construction installation; 41202 | 2020 | Active - Proposal to Strike off | WC1V |
What homes around WC1V need
In WC1V 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).
76% of sampled postcodes in WC1V sit in a conservation area (on-record, 94 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 WC1V, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in WC1V, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in WC1V, with that district's hot nights and planning rule.