Workington: plumbing, heating and air-conditioning companies
Workington has 20 plumbing, heating and air-conditioning companies (SIC 43220) and 34 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 CA14, summer 2026 had ≈1 nights above 18 °C there (5 times the 1991–2020 average of 0.2).
SIC 43220
Open a company
A T AITKEN & SON LIMITED, incorporated 2015, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| HOYLAND FABRICATION LTD | 2024 | Active | CA14 |
| PRISTINE PLUMB & BATH LTD | 2026 | Active | CA14 |
| A T AITKEN & SON LIMITED | 2015 | Active | CA14 |
| DAVID J FISHER LIMITED | 2002 | Active | CA14 |
| BOILERTECH - NORTH WEST LTD | 2024 | Active | CA14 |
| LAKELAND GAS LIMITED | 2012 | Active | CA14 |
| ON TAP HEATING & PLUMBING SERVICES CUMBRIA LIMITED | 2017 | Active | CA14 |
| DAVID ROBINSON LIMITED | 2003 | Active | CA14 |
| ED ROBERTS LIMITED | 1997 | Active | CA14 |
| ENERGYWISE PLUMBING & HEATING LIMITED | 2013 | Active | CA14 |
| MORGAS PLUMBING & HEATING LIMITED | 2015 | Active | CA14 |
| S J MCGUCKIN LIMITED | 2004 | Active | CA14 |
| MW PLUMBING SERVICES LTD | 2020 | Active | CA14 |
| M D HUGHES PLUMBING LIMITED | 2008 | Active | CA14 |
| GRT PROPERTY SOLUTIONS LTD | 2026 | Active | CA14 |
| PHPH LIMITED | 2025 | Active | CA14 |
| LAKE DISTRICT JOINERY SERVICES LIMITED | 2023 | Active | CA14 |
| DERWENT GAS LTD | 2016 | Active | CA14 |
| ASHFIELD BUILDING AND PLUMBING LTD | 2017 | Active - Proposal to Strike off | CA14 |
| ASHFIELD PLUMBING CUMBRIA LTD | 2019 | Active - Proposal to Strike off | CA14 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| C & T QUALITY HOMES LIMITED | 43290 · other construction installation | 2003 | Active | CA14 |
| REWIRED CUMBRIA LTD | 43210 · electrical installation | 2024 | Active | CA14 |
| JH ELECTRICAL CUMBRIA LTD | 43210 · electrical installation | 2026 | Active | CA14 |
| KGR ADVANCED SOLUTIONS LIMITED | 43210 · electrical installation | 2021 | Active | CA14 |
| 365 ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | CA14 |
| AK ELECTRICAL (CUMBRIA) LIMITED | 43210 · electrical installation | 2022 | Active | CA14 |
| JRE PARTITIONS AND CEILINGS LIMITED | 43290 · other construction installation | 2026 | Active | CA14 |
| B&K MAYSON CONTRACTING SERVICES LTD | 43290 · other construction installation | 2019 | Active | CA14 |
| D. RICHARDSON ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 1996 | Active | CA14 |
| FOXCROFT ELECTRICAL LTD | 43210 · electrical installation | 2010 | Active | CA14 |
| LC ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2023 | Active | CA14 |
| NOS INSPECTIONS LIMITED | 43210 · electrical installation | 2018 | Active | CA14 |
| GWR INSULATION SERVICES LTD | 43290 · other construction installation | 2026 | Active | CA14 |
| KTK ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | CA14 |
| APEX COMMISSIONING LTD | 43210 · electrical installation; 71129 | 2023 | Active | CA14 |
| ASBESTOS REMOVAL CUMBRIA LTD | 43290 · other construction installation | 2025 | Active | CA14 |
| BHS CONSTRUCTION SERVICES LIMITED | 43290 · other construction installation | 2008 | Active | CA14 |
| SJB SMART ELECTRICALS LIMITED | 43210 · electrical installation | 2021 | Active | CA14 |
| WHITBECK ELECTRICAL CONTRACTORS LIMITED | 43210 · electrical installation | 2009 | Active | CA14 |
| AKYUZ ELECTRICAL SOLUTIONS AND CONSULTANCY LTD | 43210 · electrical installation; 33140; 42220 | 2021 | Active | CA14 |
| DELTA ELECTRICAL CUMBRIA LTD | 43210 · electrical installation | 2021 | Active | CA14 |
| CRAIG STEELE DOUBLE GLAZING LTD | 43290 · other construction installation | 2018 | Active | CA14 |
| R&S ELECTRICAL SERVICES CUMBRIA LTD | 43210 · electrical installation | 2020 | Active | CA14 |
| STOBBARTS ELECTRICAL LIMITED | 43210 · electrical installation | 2017 | Active | CA14 |
| WEST COAST THERMAL LIMITED | 43290 · other construction installation | 2002 | Active | CA14 |
| SHAUN QUINN LIMITED | 43290 · other construction installation | 2003 | Active | CA14 |
| RADIANCE RENEWABLE ENERGY SOLUTIONS LTD | 43210 · electrical installation | 2021 | Active | CA14 |
| ARP ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation; 43290 · other construction installation | 2025 | Active | CA14 |
| CJH GROUND WORKS & CONSTRUCTION LTD | 43290 · other construction installation; 43120 | 2020 | Active | CA14 |
| SCT ELECTRICAL LTD | 43210 · electrical installation | 2021 | Active | CA14 |
| LEL CONSTRUCTION LTD | 43290 · other construction installation; 41201; 42990; 43999 | 2025 | Active | CA14 |
| KDTECH ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active | CA14 |
| GEOFF NEVINSON LIMITED | 43290 · other construction installation; 41100; 42110; 43999 | 2003 | Active | CA14 |
| LEL NUCLEAR LTD | 43210 · electrical installation; 61900; 71122; 71129 | 2022 | Liquidation | CA14 |
Heat and planning around Workington
In Workington last summer (2026) there were ≈1 nights that stayed above 18 °C — 5 times the 1991–2020 average of 0.2 (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.
5% of sampled postcodes in Workington sit in a conservation area (1,305 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.