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WC2A: plumbing, heating and air-conditioning companies in London
WC2A (London) has 47 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 72 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, WC2A had ≈10 nights above 18 °C in 2026 (5 times the 1991–2020 average of 1.9).
WC2A
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A AND A PLUMBING SOLUTIONS LTD, incorporated 2021, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| A STAR KITCHENS AND BATHROOMS LTD | 43290 · other construction installation | 2013 | Active | WC2A |
| ACT ELECTRICS LTD | 43210 · electrical installation | 2024 | Active | WC2A |
| AEM COMMS LTD | 43210 · electrical installation; 42220; 71122 | 2025 | Active | WC2A |
| ALEX FIRE PROTECTION LTD | 43290 · other construction installation | 2025 | Active - Proposal to Strike off | WC2A |
| ALMACORE ENGINEERING LTD | 43210 · electrical installation; 61900; 70229; 74909 | 2026 | Active | WC2A |
| ALS ELECTRICAL LTD | 43210 · electrical installation; 25210 | 2021 | Active - Proposal to Strike off | WC2A |
| AS-OFFSHORE SERVICES LTD | 43290 · other construction installation | 2026 | Active | WC2A |
| ASPIRE GREEN LTD | 43210 · electrical installation | 2019 | Active | WC2A |
| AVE-GROUP LTD. | 43210 · electrical installation | 2015 | Active | WC2A |
| BELLSONS LONDON LTD | 43210 · electrical installation | 2015 | Active | WC2A |
| BROADWALL LIMITED | 43290 · other construction installation; 41100 | 2022 | Active | WC2A |
| BY CONSTANTIN LTD | 43290 · other construction installation; 43320; 43390 | 2024 | Active - Proposal to Strike off | WC2A |
| CAVENDISH FIRE AND SECURITY LTD | 43210 · electrical installation; 80200 | 2022 | Active | WC2A |
| COTA CONSTRUCT LTD | 43290 · other construction installation; 43390 | 2022 | Active | WC2A |
| CT BUILT LIMITED | 43290 · other construction installation | 2019 | Active | WC2A |
| DBCOMMS AND ELECTRICAL LIMITED | 43210 · electrical installation | 2022 | Active | WC2A |
| DEVIS CRITICAL INFRASTRUCTURE LTD | 43210 · electrical installation; 46510; 46520; 71129 | 2020 | Active | WC2A |
| EMF CONTRACTS LIMITED | 43290 · other construction installation | 2020 | Active | WC2A |
| EXPLORE BUILDING SOLUTIONS LTD | 43290 · other construction installation | 2024 | Active | WC2A |
| FES AND SERVICES LTD | 43210 · electrical installation; 43999; 61100; 81100 | 2021 | Active | WC2A |
| FINEFIX ELECTRICAL LTD | 43210 · electrical installation | 2019 | Active | WC2A |
| FUSION 4 POWER LIMITED | 43210 · electrical installation | 2021 | Active | WC2A |
| G P WILMOT LTD | 43290 · other construction installation | 2021 | Active | WC2A |
| GOODWIN RESTORATIONS LTD | 43290 · other construction installation | 2022 | Active | WC2A |
| GRAMM BUSINESS SERVICES LTD | 43290 · other construction installation | 2021 | Active | WC2A |
| HOME IMPROVEMENT STORE LTD | 43290 · other construction installation; 43342; 43390; 43999 | 2022 | Active | WC2A |
| HUNTER SECURITY LIMITED | 43210 · electrical installation; 84240 | 1999 | Active | WC2A |
| INSTALLATION OPERATIONS LTD | 43290 · other construction installation; 42220; 61100; 61200 | 2024 | Active | WC2A |
| IRWELL FIRE LTD | 43290 · other construction installation | 2021 | Active | WC2A |
| J R ELECTRICAL (ANGLIA) LIMITED | 43210 · electrical installation | 2021 | Active | WC2A |
| JAY BAXTER LIMITED | 43290 · other construction installation | 2025 | Active - Proposal to Strike off | WC2A |
| JHK DEVELOPMENTS LIMITED | 43290 · other construction installation; 41202; 43310; 43341 | 2025 | Active | WC2A |
| JLELECTRICALPLUS LTD | 43210 · electrical installation; 41201; 41202; 43390 | 2025 | Active | WC2A |
| KENNETT ELECTRICS LIMITED | 43210 · electrical installation | 2017 | Active | WC2A |
| KURD CONSTRUCTION LTD | 43290 · other construction installation; 41201 | 2025 | Active - Proposal to Strike off | WC2A |
| LCAC LIMITED | 43290 · other construction installation | 2022 | Active | WC2A |
| LDN FACADE INSTALLATIONS LTD | 43290 · other construction installation; 43320; 43342; 43390 | 2019 | Active - Proposal to Strike off | WC2A |
| LONDON CATERING ENGINEERS LTD | 43210 · electrical installation | 2026 | Active | WC2A |
| LONDON FENCING SUPPLY LIMITED | 43290 · other construction installation; 43999 | 2024 | Active | WC2A |
| LONDON SERVICES CORPORATION LTD | 43290 · other construction installation; 41202; 64203 | 2020 | Active | WC2A |
| LONDON SOUTH EAST ELECTRICAL LTD | 43210 · electrical installation | 2009 | Active - Proposal to Strike off | WC2A |
| M&E SERVICES ENGINEERING LTD | 43210 · electrical installation; 43999 | 2016 | Active | WC2A |
| MASTER ALARMS LIMITED | 43290 · other construction installation | 2002 | Active | WC2A |
| MICHAELS ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2021 | Active | WC2A |
| NBB RAIL LIMITED | 43210 · electrical installation; 71122; 82990 | 2020 | Active | WC2A |
| NEST MAINTENANCE SERVICES LTD | 43290 · other construction installation | 2025 | Active | WC2A |
| OBAN EARTHWORKS LIMITED | 43290 · other construction installation; 43999 | 2017 | Active | WC2A |
| PLUGGED ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2023 | Active | WC2A |
| PREMIER WORKSPACE INTERIORS LTD | 43290 · other construction installation | 2023 | Active | WC2A |
| PRESTIGE 1 CONSTRUCTION LTD | 43290 · other construction installation | 2020 | Active - Proposal to Strike off | WC2A |
| QATRO UK LTD | 43210 · electrical installation; 71129 | 2021 | Active | WC2A |
| QUICKCONS GROUP LTD | 43290 · other construction installation; 41100; 41201; 41202 | 2021 | Active | WC2A |
| RAYWARD INSTALLATIONS LTD | 43290 · other construction installation | 2013 | Active | WC2A |
| ROSE BUILDING SOLUTIONS LIMITED | 43210 · electrical installation; 41202; 43390 | 2023 | Active | WC2A |
| RUPAGON SERVICES LTD | 43290 · other construction installation | 2018 | Active | WC2A |
| SAY ELECTRICAL LIMITED | 43210 · electrical installation | 2024 | Active | WC2A |
| SDW ELITE RACKING INSTALLATIONS LTD | 43290 · other construction installation | 2024 | Active | WC2A |
| SOCRATES GROUP PROJECTS LTD | 43290 · other construction installation; 80200 | 2023 | Active | WC2A |
| SOUTH LONDON ELECTRICAL SERVICES LIMITED | 43210 · electrical installation; 41100 | 2019 | Active - Proposal to Strike off | WC2A |
| SPACEX CONCRETE LTD | 43290 · other construction installation; 41100 | 2026 | Active | WC2A |
| STAND-FAST BURGLAR ALARM CO. (EAST KENT) LIMITED | 43210 · electrical installation; 47599; 80200 | 1968 | Active | WC2A |
| STAR DOORS LIMITED | 43290 · other construction installation | 2019 | Active | WC2A |
| TAYLORS ELECTRICAL LTD | 43210 · electrical installation | 2010 | Active | WC2A |
| TECHSERVE PROJECTS LIMITED | 43210 · electrical installation; 41100 | 2023 | Active | WC2A |
| TITAN CIVILS LTD | 43290 · other construction installation; 25110; 42990; 71121 | 2021 | Active | WC2A |
| TRIMETRON LTD | 43210 · electrical installation; 33140; 41100; 43999 | 2025 | Active | WC2A |
| TRON7 LTD | 43210 · electrical installation; 41100; 43390; 71111 | 2016 | Active | WC2A |
| VEROHM ELECTRICAL LTD | 43210 · electrical installation | 2021 | Active | WC2A |
| WESTSIDE ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2013 | Active | WC2A |
| WILLS ELECTRICAL & RENOVATION SERVICES LTD | 43210 · electrical installation; 41100 | 2025 | Active - Proposal to Strike off | WC2A |
| WSP (REAL ESTATE AND INFRASTRUCTURE) LIMITED | 43290 · other construction installation; 41100 | 2020 | Active | WC2A |
| YASTRUB CONSTRUCTION LTD | 43290 · other construction installation | 2024 | Active | WC2A |
What homes around WC2A need
In WC2A 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).
97% of sampled postcodes in WC2A sit in a conservation area (on-record, 112 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 WC2A, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in WC2A, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in WC2A, with that district's hot nights and planning rule.