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N15: plumbing, heating and air-conditioning companies in London
N15 (London) has 42 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 50 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, N15 had ≈10 nights above 18 °C in 2026 (5 times the 1991–2020 average of 1.9).
N15
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AA FIX IT RIGHT LTD, incorporated 2026, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| AA FIX IT RIGHT LTD | 2026 | Active | N15 |
| CARRINGTON CONSTRUCTIONS LTD | 2024 | Active | N15 |
| CCE LONDON CONTRACTS AND INSTALLATIONS LTD | 2026 | Active | N15 |
| CHASE AND TILBURY LTD | 2024 | Active | N15 |
| CHRISTOPHER MCDONAGH LTD | 2021 | Liquidation | N15 |
| D & S WORK & REPAIRS LIMITED | 2008 | Active - Proposal to Strike off | N15 |
| DIDEKS LTD | 2026 | Active | N15 |
| DRUNGIS & SONS LTD | 2020 | Active | N15 |
| ENGROUP UK LIMITED | 2020 | Active | N15 |
| GOLDEN PLUMBING LTD | 2019 | Active | N15 |
| H&R AIR CONDITIONING SERVICES LTD | 2025 | Active | N15 |
| HANDIGOPRO LTD | 2026 | Active | N15 |
| HJN PLUMBING & HEATING LTD | 2024 | Active | N15 |
| HYDRO MASTER PLUMBERS LTD | 2025 | Active | N15 |
| IMPERIAL GAS LTD | 2024 | Active | N15 |
| IRON IVAN HANDCRAFTED LIMITED | 2025 | Active | N15 |
| J B P PLUMBING SOLUTIONS LTD | 2021 | Active | N15 |
| JUSSEF ENTERPRISE LIMITED | 2019 | Active | N15 |
| LAWRENCE WORKS LTD | 2021 | Active | N15 |
| LONDON HEAT AND GAS LTD | 2017 | Active | N15 |
| MARILUANA LTD | 2025 | Active - Proposal to Strike off | N15 |
| NAKKS INTERIORWORKS LTD | 2019 | Active - Proposal to Strike off | N15 |
| NORTH LONDON PLUMBING LTD | 2019 | Active | N15 |
| PAGU CONSTRUCT LTD | 2025 | Active | N15 |
| PLUMBER RECRUIT LTD | 2023 | Active | N15 |
| PLUMBERS TEAM LTD | 2025 | Active | N15 |
| PLUMBING AND CARPENTERING LIMITED | 2025 | Active | N15 |
| PLUMBING WORLD LTD | 2021 | Active | N15 |
| PS PLUMBING LONDON LTD | 2026 | Active | N15 |
| QMAINTENANCESOLUTIONS LTD | 2026 | Active | N15 |
| QUICK FIXED LIMITED | 2025 | Active | N15 |
| SANJONAT LIMITED | 2019 | Active | N15 |
| SANTES ENGINEERING LIMITED | 2026 | Active | N15 |
| SKULTE PLUMBING AND HEATING LTD | 2023 | Active | N15 |
| SMART-TECH DESIGNS LTD | 2020 | Active - Proposal to Strike off | N15 |
| SMITH MECHANICAL LTD | 2026 | Active | N15 |
| STEEL HEATING AND PLUMBING LIMITED | 2013 | Active | N15 |
| THE RED HEAD CHEF LTD | 2016 | Active - Proposal to Strike off | N15 |
| U M PIPE SERVICES LTD | 2026 | Active | N15 |
| WESTPOINT PLUMBING & HEATING LIMITED | 2015 | Active - Proposal to Strike off | N15 |
| WT GAS & HEATING LTD | 2024 | Active | N15 |
| YAGAS LIMITED | 2022 | Active | N15 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| 3 PHASE ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation; 43290 · other construction installation; 96090 | 2022 | Active | N15 |
| AXIS CONSTRUCTION TRADES LTD | 43290 · other construction installation; 78200 | 2026 | Active | N15 |
| BETA ENERGY TRADING LIMITED | 43210 · electrical installation | 2024 | Active | N15 |
| BT ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2018 | Active | N15 |
| CDA STEEL LTD | 43290 · other construction installation | 2022 | Active | N15 |
| COMAS LETTERSMITH LTD | 43290 · other construction installation; 41201; 41202; 43390 | 2022 | Active - Proposal to Strike off | N15 |
| DARNA SERVICES LTD | 43290 · other construction installation; 41202; 68209 | 2025 | Active | N15 |
| DEMAX BUILDING SERVICES LTD | 43290 · other construction installation; 43390; 43999 | 2021 | Active | N15 |
| EDDIE-SONS LTD | 43210 · electrical installation; 43290 · other construction installation | 2023 | Active | N15 |
| ELECTROWATT LTD | 43210 · electrical installation; 41202; 78200 | 2023 | Active | N15 |
| ELITE POWER GROUP LTD | 43210 · electrical installation; 82990 | 2026 | Active | N15 |
| ENKI CONSTRUCTION & DESIGN LTD | 43290 · other construction installation; 71111 | 2019 | Active | N15 |
| EPAGANO CONSTRUCTION LTD | 43290 · other construction installation | 2022 | Active | N15 |
| EVCI-GO LTD | 43210 · electrical installation | 2017 | Active | N15 |
| FACADE DESIGN FACTORY LTD | 43290 · other construction installation; 43390; 71122; 71129 | 2025 | Active | N15 |
| FREELANCE KITCHEN SUPPLIES AND FITTING LTD | 43290 · other construction installation; 41100; 41202; 43390 | 2019 | Active - Proposal to Strike off | N15 |
| FREEMANTLE PROJECTS LTD | 43210 · electrical installation | 2020 | Active | N15 |
| GP AVON LTD | 43290 · other construction installation | 2025 | Active | N15 |
| GZM ELECTRICAL LIMITED | 43210 · electrical installation; 41202 | 2017 | Active | N15 |
| INDEPTH CREATIVE LIMITED | 43210 · electrical installation; 71129; 77390; 90020 | 2022 | Active | N15 |
| JKM CONSTRUCTION SERVICES LTD | 43290 · other construction installation | 2018 | Active | N15 |
| JMR ELECTRICAL SERVICES (UK) LTD | 43210 · electrical installation | 2012 | Active | N15 |
| KANAKYIICH LTD | 43290 · other construction installation | 2025 | Active | N15 |
| LABORIX LTD | 43290 · other construction installation | 2026 | Active | N15 |
| LOCKS AND LEKKY LTD | 43210 · electrical installation; 43999 | 2024 | Active - Proposal to Strike off | N15 |
| MB ELECTRICAL INSTALLATIONS LTD | 43210 · electrical installation | 2017 | Active - Proposal to Strike off | N15 |
| MEGA UK INDUSTRY LIMITED | 43290 · other construction installation; 28290; 33200; 42210 | 2018 | Active | N15 |
| MIDFIELD SERVICES LTD | 43210 · electrical installation; 78200 | 2026 | Active | N15 |
| MOBI BUILDING SERVICES LTD | 43210 · electrical installation; 43290 · other construction installation; 41202; 43999 | 2019 | Active - Proposal to Strike off | N15 |
| MONTANAS REALTY COMPANY LTD | 43210 · electrical installation | 2026 | Active | N15 |
| MPC CONTRACTORS LIMITED | 43290 · other construction installation; 41201; 41202 | 2018 | Liquidation | N15 |
| NIN 90 CONSTRUCTION LIMITED | 43290 · other construction installation; 41202 | 2024 | Active | N15 |
| PROKRAFT LTD | 43290 · other construction installation; 41201; 41202; 43330 | 2025 | Active | N15 |
| RAY DOUBLE GLAZING LIMITED | 43290 · other construction installation | 2022 | Active | N15 |
| RDM RENOVATION LIMITED | 43290 · other construction installation; 41202 | 2025 | Active | N15 |
| RE ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2021 | Active | N15 |
| ROMAN777 LIMITED | 43290 · other construction installation; 41202; 43310; 43999 | 2021 | Active | N15 |
| S&D PLUMBING LTD | 43290 · other construction installation | 2018 | Active | N15 |
| SDDL SERVICES LTD | 43210 · electrical installation; 33140 | 2025 | Active | N15 |
| SM MAINTENCE LIMITED | 43290 · other construction installation | 2018 | Active | N15 |
| SPARKY GEBRA LTD | 43210 · electrical installation | 2018 | Active | N15 |
| TILEFINITY LONDON LTD | 43210 · electrical installation; 33140; 43330 | 2021 | Active | N15 |
| TK ELECTRICS AND PLUMBING LTD | 43210 · electrical installation | 2026 | Active | N15 |
| TORRIDON ROAD DEVELOPMENTS LTD | 43290 · other construction installation | 2017 | Active - Proposal to Strike off | N15 |
| UK BASEMENT LTD | 43290 · other construction installation; 41201; 41202; 42990 | 2019 | Active | N15 |
| V&Y CONSTRUCTION LTD | 43290 · other construction installation | 2023 | Active | N15 |
| VRB FAÇADE & CONSTRUCTION LIMITED | 43290 · other construction installation | 2026 | Active | N15 |
| WINDOW FIX LONDON LTD | 43290 · other construction installation; 43342; 43390; 43999 | 2023 | Active | N15 |
| XIYAH LIMITED | 43210 · electrical installation | 2019 | Active - Proposal to Strike off | N15 |
| YM & D LTD | 43290 · other construction installation; 43999 | 2015 | Active - Proposal to Strike off | N15 |
What homes around N15 need
In N15 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).
15% of sampled postcodes in N15 sit in a conservation area (on-record, 714 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 N15, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in N15, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in N15, with that district's hot nights and planning rule.