Whitehaven: plumbing, heating and air-conditioning companies
Whitehaven has 3 plumbing, heating and air-conditioning companies (SIC 43220) and 15 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 CA28, summer 2026 had ≈1 nights above 18 °C there (8 times the 1991–2020 average of 0.1).
SIC 43220
Open a company
PCL HEAT & GAS ENGINEERS LIMITED, incorporated 2016, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| PCL HEAT & GAS ENGINEERS LIMITED | 2016 | Active | CA28 |
| WHITEHAVEN GAS AND PLUMBING LTD | 2022 | Active | CA28 |
| W C PLUMBING AND CENTRAL HEATING LTD | 2022 | Active | CA28 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| FENWICK ELECTRICAL LIMITED | 43210 · electrical installation | 2014 | Active | CA28 |
| NEXT ELECTRICAL LIMITED | 43210 · electrical installation | 2021 | Active | CA28 |
| SOLAR STORAGE UK LTD | 43210 · electrical installation | 2022 | Active | CA28 |
| AJ'S NETWORKING SOLUTIONS LTD | 43290 · other construction installation | 2023 | Active | CA28 |
| NUKENG LIMITED | 43210 · electrical installation | 2011 | Active | CA28 |
| KZ ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | CA28 |
| JM GROUP NORTH WEST LIMITED | 43290 · other construction installation; 43320; 70229; 74100 | 2025 | Active | CA28 |
| OHMCARE ELECTRICAL LTD | 43210 · electrical installation; 81100 | 2026 | Active | CA28 |
| WHITTAM CORNISH WINDOWS & DOORS LIMITED | 43290 · other construction installation | 2012 | Active | CA28 |
| CONNOR SMITH ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active | CA28 |
| RAYMOND WILLIAMSON ELECTRICAL CONTRACTOR LTD | 43210 · electrical installation | 2008 | Active | CA28 |
| JJ ENERGY SOLUTIONS LTD | 43210 · electrical installation | 2026 | Active | CA28 |
| THOMSON ELECTRICAL & ENERGY SOLUTIONS LTD | 43210 · electrical installation; 68209 | 2013 | Active | CA28 |
| GAIR BROS ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2025 | Active | CA28 |
| TOTAL ELECTRICAL CUMBRIA LTD | 43210 · electrical installation | 2022 | Active | CA28 |
Heat and planning around Whitehaven
In Whitehaven last summer (2026) there were ≈1 nights that stayed above 18 °C — 8 times the 1991–2020 average of 0.1 (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.
21% of sampled postcodes in Whitehaven sit in a conservation area (968 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.