Cumbria: plumbing, heating and air-conditioning companies
Cumbria has 14 plumbing, heating and air-conditioning companies (SIC 43220) and 13 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 LA14, summer 2026 had ≈6 nights above 18 °C there (3 times the 1991–2020 average of 1.8).
SIC 43220
Open a company
AUSTIN KELSO & SONS LIMITED, incorporated 2008, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| ONCORE HEATING LIMITED | 2023 | Active | LA23 |
| DNB ELECTRICAL AND HEATING SOLUTIONS LTD | 2016 | Active | LA23 |
| KESWICK PLUMBING AND HEATING SERVICES LIMITED | 2002 | Active | CA12 |
| C RUTLAND & SON LIMITED | 2003 | Active | CA12 |
| AUSTIN KELSO & SONS LIMITED | 2008 | Active | CA11 |
| BRAYSHAW HEATING MAINTENANCE LIMITED | 2006 | Active | LA9 |
| KN PLUMBING HEATING AND GAS SERVICES LIMITED | 2024 | Active | CA13 |
| S SMEDLEY LIMITED | 2002 | Active | LA12 |
| M.J. YOUNG PLUMBING LTD | 2006 | Active | CA25 |
| MARK SHAW LIMITED | 2003 | Active | LA7 |
| P A HANNAH HEATING AND PLUMBING LIMITED | 2003 | Active | CA28 |
| MARK MCGUIRE LIMITED | 2003 | Active | LA14 |
| ROBEK PLUMBING AND HEATING LIMITED | 2002 | Active | CA2 |
| PETER WILLIAMS PLUMBING LIMITED | 2005 | Active | LA14 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| D.K. ATKINSON ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2003 | Active | LA22 |
| LOGAN THOM LIMITED | 43290 · other construction installation; 41100; 41202; 43120 | 2002 | Active | LA8 |
| POWER SYSTEMS (E&C) LIMITED | 43210 · electrical installation; 27900; 33140; 74909 | 2008 | Active | LA9 |
| P.W.T. ALARMS LIMITED | 43210 · electrical installation | 2005 | Active | LA9 |
| STEPHEN FURNESS LTD | 43290 · other construction installation | 2002 | Active | LA8 |
| KELTON ELECTRICAL LTD. | 43210 · electrical installation | 2003 | Active | CA26 |
| E & M JACKSON LIMITED | 43210 · electrical installation | 2002 | Active | CA11 |
| M PEARSON & SON LIMITED | 43210 · electrical installation | 2005 | Active | LA15 |
| ALPHA ELECTRICS AND BUILDING SERVICES LTD | 43210 · electrical installation | 2003 | Active | LA14 |
| A.HOLDEN'S LIMITED | 43290 · other construction installation | 2002 | Active | LA14 |
| ABBEY ELECTRICAL (CUMBRIA) LIMITED | 43210 · electrical installation; 33140 | 2002 | Active | CA7 |
| FIRE RISK ENGINEERS LTD | 43290 · other construction installation | 2005 | Active | CA2 |
| CUMBRIA ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2004 | Active - Proposal to Strike off | CA15 |
Heat and planning around Cumbria
In Cumbria last summer (2026) there were ≈1.6 nights that stayed above 18 °C — 4 times the 1991–2020 average of 0.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 17 postcode districts where these offices are registered.
17% of sampled postcodes in Cumbria sit in a conservation area (11,212 live postcodes across 17 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.