Abergavenny: plumbing, heating and air-conditioning companies
Abergavenny has 9 plumbing, heating and air-conditioning companies (SIC 43220) and 22 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 NP7, summer 2026 had ≈7 nights above 18 °C there (21 times the 1991–2020 average of 0.3).
SIC 43220
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AB PLUMBING AND PROPERTY SERVICES LTD, incorporated 2025, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| WCR PLUMBING AND MAINTENANCE LTD | 2019 | Active | NP7 |
| SPARTAN HEATING & PLUMBING SERVICES LTD | 2021 | Active | NP7 |
| GAS MARK ONE LIMITED | 2020 | Active | NP7 |
| MIRAGE PLUMBING SUPPLIES LIMITED | 2009 | Active | NP7 |
| J HOLLAND PLUMBING AND HEATING LTD | 2021 | Active | NP7 |
| C WALTERS HEATING SERVICES LTD | 2022 | Active | NP7 |
| SMART HEATING SOLUTIONS (SW ) LTD | 2023 | Active | NP7 |
| AB PLUMBING AND PROPERTY SERVICES LTD | 2025 | Active | NP7 |
| R WILLIAMS PLUMBING & HEATING (ABERGAVENNY) LTD | 2023 | Active - Proposal to Strike off | NP7 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| ABERGAVENNY ELECTRICS LIMITED | 43210 · electrical installation | 2011 | Active | NP7 |
| GREENSPACE LIVING LIMITED | 43290 · other construction installation | 2020 | Active | NP7 |
| BOWEN BUILDING CONTRACTORS (ABERGAVENNY) LIMITED | 43290 · other construction installation; 43390 | 2014 | Active | NP7 |
| WESTERN POWER & LIGHTING LIMITED | 43210 · electrical installation | 2014 | Active | NP7 |
| OMNIA FACILITIES MANAGEMENT LTD | 43290 · other construction installation | 2025 | Active | NP7 |
| J A ALDRIDGE LTD. | 43210 · electrical installation; 42220; 61200 | 2023 | Active | NP7 |
| GREEN PARK RENEWABLES LTD | 43210 · electrical installation | 2015 | Active | NP7 |
| HD ELECTRICAL AND RENEWABLES LTD | 43210 · electrical installation | 2022 | Active | NP7 |
| BLACK MOUNTAIN GATES LTD | 43290 · other construction installation; 25110 | 2022 | Active | NP7 |
| GREENSPACE GARDEN ROOMS LTD | 43290 · other construction installation | 2022 | Active | NP7 |
| JRC ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2018 | Active | NP7 |
| POWELL’S CONSTRUCTION SERVICES LTD | 43290 · other construction installation | 2024 | Active | NP7 |
| M BRUTON CONSTRUCTION LTD | 43290 · other construction installation | 2024 | Active | NP7 |
| PURSEY CONSTRUCTIONS LTD | 43290 · other construction installation | 2021 | Active | NP7 |
| INFINITY FENCE LTD | 43290 · other construction installation | 2025 | Active | NP7 |
| J DOYLE CARPENTRY LTD | 43290 · other construction installation | 2021 | Active | NP7 |
| JJ ELECTRICAL (SUSSEX) LIMITED | 43210 · electrical installation | 2016 | Active | NP7 |
| JAM CERAMICS LTD | 43290 · other construction installation | 2025 | Active - Proposal to Strike off | NP7 |
| JACOBEAR LIMITED | 43210 · electrical installation; 43290 · other construction installation; 47990 | 2025 | Active - Proposal to Strike off | NP7 |
| WINCHESTER ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2015 | Active - Proposal to Strike off | NP7 |
| FIX OR FIT LTD. | 43290 · other construction installation | 2020 | Active - Proposal to Strike off | NP7 |
| V4 BUILD AND DESIGN SERVICES LIMITED | 43290 · other construction installation | 2017 | Active - Proposal to Strike off | NP7 |
Heat and planning around Abergavenny
In Abergavenny last summer (2026) there were ≈7 nights that stayed above 18 °C — 21 times the 1991–2020 average of 0.3 (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.
19% of sampled postcodes in Abergavenny sit in a conservation area (1,068 live postcodes across 1 districts).
In Wales 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.