Devizes: plumbing, heating and air-conditioning companies
Devizes has 20 plumbing, heating and air-conditioning companies (SIC 43220) and 40 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 SN10, summer 2026 had ≈5 nights above 18 °C there (7 times the 1991–2020 average of 0.7).
SIC 43220
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ACS PLUMBING AND HEATING (DEVIZES) LTD, incorporated 2018, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| BAILEY AND SORLEY ELECTRICAL LIMITED | 43210 · electrical installation | 2010 | Active | SN10 |
| JMG ELECTRICAL SERVICES LTD. | 43210 · electrical installation | 2017 | Active | SN10 |
| ELECTRICAL CONTRACTING SERVICES SOUTHWEST LIMITED | 43210 · electrical installation | 2025 | Active | SN10 |
| RPM CONSULTANTS & ENGINEERS LTD | 43210 · electrical installation; 43999 | 2003 | Active | SN10 |
| AMS ELECTRICS LIMITED | 43210 · electrical installation | 2019 | Active | SN10 |
| BOUNDARY FENCING LIMITED | 43290 · other construction installation | 2016 | Active | SN10 |
| S.L.H.C. ELECTRICAL LTD | 43210 · electrical installation | 2014 | Active | SN10 |
| MAJC LIMITED | 43210 · electrical installation | 2008 | Active | SN10 |
| KU ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | SN10 |
| RENELEC BUILDING SERVICES LIMITED | 43210 · electrical installation | 1990 | Active | SN10 |
| 2 STONES CONSTRUCTION LTD | 43290 · other construction installation | 2024 | Active | SN10 |
| GNC MARLBOROUGH LTD | 43290 · other construction installation | 2022 | Active | SN10 |
| 1803 LTD | 43210 · electrical installation | 2022 | Active | SN10 |
| CHIRTON BUILDING CO LTD | 43290 · other construction installation | 2018 | Active | SN10 |
| NLBG ELECTRICAL LTD | 43210 · electrical installation | 2017 | Active | SN10 |
| INVISIWIRE LIMITED | 43210 · electrical installation | 2022 | Active | SN10 |
| SBSOS LIMITED | 43210 · electrical installation | 2012 | Active | SN10 |
| EMM ELECTRICAL LTD | 43210 · electrical installation | 2014 | Active | SN10 |
| JML ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | SN10 |
| ENIGMA ELECTRICAL AND NETWORK SERVICES LTD | 43210 · electrical installation | 2026 | Active | SN10 |
| TOBY RANDALL AGA & RAYBURN SPECIALIST LTD | 43290 · other construction installation | 2021 | Active | SN10 |
| THE WILTSHIRE GROUP LTD | 43210 · electrical installation | 2019 | Active | SN10 |
| JE ELECTRICAL CONTRACT SERVICES LTD | 43210 · electrical installation | 2023 | Active | SN10 |
| ELITE ELECTRICAL & PLUMBING LTD | 43210 · electrical installation | 2008 | Active | SN10 |
| HRHISLOP.COM (ELECTRICAL CONTRACTING) LIMITED | 43210 · electrical installation | 2014 | Active | SN10 |
| R & T HARRIS LIMITED | 43210 · electrical installation | 2006 | Active | SN10 |
| BPW ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2018 | Active | SN10 |
| ANSELL EXCAVATIONS LIMITED | 43290 · other construction installation | 2026 | Active | SN10 |
| VOLTA ELECTRICAL SOLUTIONS LIMITED | 43210 · electrical installation | 2025 | Active | SN10 |
| GAIN CONTROL (DEVIZES) LIMITED | 43210 · electrical installation | 2002 | Active | SN10 |
| CABIN LIVING LIMITED | 43290 · other construction installation | 2014 | Active | SN10 |
| B BUTCHER LTD | 43290 · other construction installation | 2025 | Active | SN10 |
| D C MORTIMER ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2011 | Active | SN10 |
| FIRE SYNC LIMITED | 43210 · electrical installation; 84250 | 2024 | Active | SN10 |
| KINETIC ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2020 | Active | SN10 |
| INNOVATION ELECTRICS LTD | 43210 · electrical installation | 2025 | Active | SN10 |
| PADELSYSTEMS LTD | 43290 · other construction installation | 2023 | Active | SN10 |
| MULLINGS ELECTRICAL LIMITED | 43210 · electrical installation | 2003 | Active - Proposal to Strike off | SN10 |
| BURRY FIRE PROTECTION LTD | 43290 · other construction installation | 2025 | Active - Proposal to Strike off | SN10 |
| CIRCUIT ELECTRICAL LIMITED | 43210 · electrical installation | 2014 | Active - Proposal to Strike off | SN10 |
Heat and planning around Devizes
In Devizes last summer (2026) there were ≈5 nights that stayed above 18 °C — 7 times the 1991–2020 average of 0.7 (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.
25% of sampled postcodes in Devizes sit in a conservation area (1,203 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.