Westbury: plumbing, heating and air-conditioning companies
Westbury has 16 plumbing, heating and air-conditioning companies (SIC 43220) and 30 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 BA13, summer 2026 had ≈4 nights above 18 °C there (6 times the 1991–2020 average of 0.6).
SIC 43220
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BKL HEATING LTD, incorporated 2019, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| SR TRENCHWORKS LTD | 2014 | Active | BA13 |
| SMITHS HEATING SOLUTIONS LTD | 2021 | Active | BA13 |
| HOME FIX HEATING & PLUMBING SERVICES LTD | 2020 | Active | BA13 |
| SOUTH WEST STAINLESS LTD | 2013 | Active | BA13 |
| JLR REFRIGERATION LTD | 2022 | Active | BA13 |
| BKL HEATING LTD | 2019 | Active | BA13 |
| MARTYN BROWN GAS APPLIANCE SERVICES LTD | 2015 | Active | BA13 |
| JEM HEATING SERVICES LIMITED | 2007 | Active | BA13 |
| FUSILAIR LTD | 2024 | Active | BA13 |
| MS P&H LTD | 2023 | Active | BA13 |
| P S PLUMBING (COMMERCIAL) LIMITED | 2013 | Active | BA13 |
| WHEELER'S (WESTBURY) LIMITED | 1982 | Active | BA13 |
| WILTSHIRE RENEWABLES LTD | 2023 | Active | BA13 |
| H2O PLUMBING & HEATING (SW) LIMITED | 2015 | Active | BA13 |
| J. L. KNIGHT & SON LTD | 2022 | Active | BA13 |
| PRIVETT'S HEATING & PLUMBING ENGINEERS LTD | 2016 | Liquidation | BA13 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| AREK ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | BA13 |
| DAN MATTHEWS ELECTRICAL LIMITED | 43210 · electrical installation | 2023 | Active | BA13 |
| POSITIVE SERVICES (ELECTRICAL) LIMITED | 43210 · electrical installation; 33140 | 2016 | Active | BA13 |
| MDC ELECTRICAL INSTALLATIONS LTD | 43210 · electrical installation | 2014 | Active | BA13 |
| ALEX BROWN ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2019 | Active | BA13 |
| SPS SERVICES TROWBRIDGE LTD | 43290 · other construction installation | 2024 | Active | BA13 |
| ALPENHAUS LTD | 43290 · other construction installation; 41202; 43342; 43910 | 2019 | Active | BA13 |
| LUX SPACES LTD | 43290 · other construction installation; 41202 | 2021 | Active | BA13 |
| GALPIN KENDRICK ELECTRICAL LIMITED | 43210 · electrical installation | 2016 | Active | BA13 |
| FIRSTFIX ELECTRICS LTD | 43210 · electrical installation | 2022 | Active | BA13 |
| WYSOCKI84 LIMITED | 43290 · other construction installation | 2019 | Active | BA13 |
| JTM ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2020 | Active | BA13 |
| S.NICHOLLS ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2022 | Active | BA13 |
| B E SERVICES (WARMINSTER) LIMITED | 43210 · electrical installation | 2019 | Active | BA13 |
| KLP FIRE LTD | 43210 · electrical installation; 80200 | 2026 | Active | BA13 |
| STUART ELECTRICAL LTD | 43210 · electrical installation | 2021 | Active | BA13 |
| RTL ELECTRICAL LIMITED | 43210 · electrical installation | 2018 | Active | BA13 |
| CUSTOM ASPECT LTD | 43290 · other construction installation; 43320; 90020 | 2015 | Active | BA13 |
| GT FACILITIES LTD | 43210 · electrical installation; 31010; 43320 | 2025 | Active | BA13 |
| STURMAN CRAIG ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2018 | Active | BA13 |
| WHITEHOUSE INSTALLATION GROUP LIMITED | 43290 · other construction installation; 43310 | 2021 | Active | BA13 |
| STYLES OF BATH LTD | 43290 · other construction installation; 43342 | 2013 | Active | BA13 |
| JATES ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2020 | Active | BA13 |
| BCJ SERVICES LIMITED | 43290 · other construction installation; 41201; 41202 | 2002 | Active | BA13 |
| ALL ELECTRICAL (SW) LTD | 43210 · electrical installation | 2017 | Active | BA13 |
| 1ST 4 ELECTRICAL INSTALLATIONS LIMITED | 43210 · electrical installation | 2012 | Active | BA13 |
| ARCO: LEARN AND MAKE LTD | 43290 · other construction installation; 47910 | 2023 | Active | BA13 |
| JOSH CARR ELECTRICAL LIMITED | 43210 · electrical installation | 2017 | Active | BA13 |
| A B WINDOWS LIMITED | 43290 · other construction installation | 2019 | Active - Proposal to Strike off | BA13 |
| PAGE ELECTRICAL (SW) LTD | 43210 · electrical installation | 2018 | Active - Proposal to Strike off | BA13 |
Heat and planning around Westbury
In Westbury last summer (2026) there were ≈4 nights that stayed above 18 °C — 6 times the 1991–2020 average of 0.6 (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.
17% of sampled postcodes in Westbury sit in a conservation area (642 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.