Sunbury-on-Thames: plumbing, heating and air-conditioning companies
Sunbury-on-Thames has 32 plumbing, heating and air-conditioning companies (SIC 43220) and 29 electrical and other installation companies registered here (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the office is in TW16, summer 2026 had ≈10 nights above 18 °C there (7 times the 1991–2020 average of 1.5).
SIC 43220
Open a company
AIR HVAC LTD, incorporated 2024, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| SPACON LIMITED | 43290 · other construction installation | 2003 | Active | TW16 |
| BARRASS ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2014 | Active | TW16 |
| ELECTRICAL CABLE INSTALLATION LIMITED | 43210 · electrical installation | 2023 | Active | TW16 |
| ONYX ELECTRICAL INSTALLATIONS LTD | 43210 · electrical installation | 2026 | Active | TW16 |
| SPARKS ELETRICAL LIMITED | 43210 · electrical installation | 2016 | Active | TW16 |
| PRIME RENOVATION & CONSTRUCTION LTD | 43290 · other construction installation; 41100; 43390; 74100 | 2025 | Active | TW16 |
| AUH SERVICES LIMITED | 43290 · other construction installation; 41202; 43310; 43330 | 2025 | Active | TW16 |
| FORMOSA LIVING LTD | 43290 · other construction installation | 2025 | Active | TW16 |
| LMS POWER & LIGHTING LTD | 43210 · electrical installation | 2021 | Active | TW16 |
| C J GROUNDWORKS SOLUTIONS LTD | 43290 · other construction installation; 41201; 41202; 42110 | 2022 | Active | TW16 |
| SOUTHERN ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2008 | Active | TW16 |
| GOLDEN HANDS DECO LTD | 43290 · other construction installation; 43310 | 2025 | Active | TW16 |
| PK ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2018 | Active | TW16 |
| SMART PROJECT CONSTRUCTION LTD. | 43290 · other construction installation; 43390 | 2014 | Active | TW16 |
| BROOKS ELECTRICAL LONDON LTD | 43210 · electrical installation | 2021 | Active | TW16 |
| FAAC ENTRANCE SOLUTIONS UK LIMITED | 43290 · other construction installation | 2020 | Active | TW16 |
| BLACKOUT ELECTRICS LTD | 43210 · electrical installation | 2026 | Active | TW16 |
| ELECTROPOWER LTD | 43210 · electrical installation | 2025 | Active | TW16 |
| BUILDRIGHT SERVICES LTD | 43290 · other construction installation; 41202; 43310; 43330 | 2025 | Active | TW16 |
| ROCKFORDS COMMERCIAL CONTRACTORS LIMITED | 43290 · other construction installation; 43999 | 2009 | Active | TW16 |
| ROUNDHOUSE ELECTRICAL LTD | 43210 · electrical installation | 2021 | Active | TW16 |
| EXCEED BUILDING LIMITED | 43290 · other construction installation | 2009 | Active | TW16 |
| ES SECURE ELECTRICALS LTD | 43210 · electrical installation | 2026 | Active | TW16 |
| N B DRY LINING LIMITED | 43290 · other construction installation | 2007 | Active | TW16 |
| ELECTROMATIC ME LTD | 43210 · electrical installation | 2022 | Active | TW16 |
| AIRSPACE TECHNOLOGIES LTD | 43290 · other construction installation | 2005 | Active - Proposal to Strike off | TW16 |
| VALINA LIMITED | 43210 · electrical installation; 43290 · other construction installation; 41100; 43320 | 2025 | Active - Proposal to Strike off | TW16 |
| PMABM LIFT LTD | 43290 · other construction installation | 2015 | Active - Proposal to Strike off | TW16 |
| RJF CARPENTRY LIMITED | 43290 · other construction installation | 2014 | Active - Proposal to Strike off | TW16 |
Heat and planning around Sunbury-on-Thames
In Sunbury-on-Thames last summer (2026) there were ≈10 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.5 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 1 postcode districts where these offices are registered.
5% of sampled postcodes in Sunbury-on-Thames sit in a conservation area (538 live postcodes across 1 districts).
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, June–August, minimum at or above 18 °C, household-weighted across the districts where these offices are registered, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Distances are an equirectangular approximation to 0.1 km.
Better than a town directory that only lists names: each plumbing company links to its Companies House record and the local hot-night count.