Oldham: plumbing, heating and air-conditioning companies
Oldham has 133 plumbing, heating and air-conditioning companies (SIC 43220) and 292 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 OL4, summer 2026 had ≈2 nights above 18 °C there (12 times the 1991–2020 average of 0.2).
SIC 43220
Open a company
ADE PLUMBING & HEATING LIMITED, incorporated 2005, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| J. GRAHAM & SON (OLDHAM) LIMITED | 43290 · other construction installation | 1987 | Active | OL1 |
| NELSON ELECTRICAL LTD | 43210 · electrical installation | 2011 | Active | OL1 |
| PAKVILLE CONSTRUCTION LTD | 43290 · other construction installation | 2022 | Active | OL4 |
| ECHO ENGINEERING SOLUTIONS LTD | 43210 · electrical installation | 2013 | Active | OL4 |
| R.M.C GAS LTD | 43290 · other construction installation | 2019 | Active | OL1 |
| DIS BUILDING TREATMENTS LTD | 43290 · other construction installation; 43320; 43999 | 2026 | Active | OL1 |
| ASHWORTH ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 1998 | Active | OL4 |
| AVERNA TECHNICAL LTD | 43210 · electrical installation; 47910 | 2022 | Active | OL1 |
| WBES (OLDHAM) LIMITED | 43210 · electrical installation | 2024 | Active | OL4 |
| DIOSDORE MANAGEMENT (UK) LTD | 43290 · other construction installation; 70229; 82990 | 2025 | Active | OL4 |
| JAXXON LTD | 43290 · other construction installation | 2022 | Active | OL4 |
| JCAL ELECTRICAL ENGINEERS LTD | 43210 · electrical installation | 2016 | Active | OL4 |
| MICRO ENERGY INC LTD | 43290 · other construction installation | 2022 | Active | OL4 |
| WARM HOME GROUP SOLAR BATTERY LIMITED | 43290 · other construction installation | 2022 | Active | OL4 |
| WHG-REI HOLDINGS LIMITED | 43290 · other construction installation | 2022 | Active | OL4 |
| BOWCLIFFE SOLUTIONS LIMITED | 43210 · electrical installation | 2014 | Active | OL4 |
| HEYROD COMMUNICATIONS LIMITED | 43290 · other construction installation; 43999; 61900; 81100 | 1991 | Active | OL4 |
| QUANTRACT COMPLIANCE LTD | 43210 · electrical installation; 71200 | 2025 | Active | OL1 |
| AZETECH LIMITED | 43210 · electrical installation; 71122; 71200; 95210 | 2018 | Active | OL4 |
| BAUM CONSTRUCTION MANAGEMENT LTD | 43210 · electrical installation | 2019 | Active | OL4 |
| BLADEN ELECTRICAL LIMITED | 43210 · electrical installation | 2006 | Active | OL1 |
| FISECC FIRE & SECURITY SOLUTIONS LTD | 43210 · electrical installation | 2023 | Active | OL1 |
| J. GIVVONS ELECTRICAL LIMITED | 43210 · electrical installation | 2001 | Active | OL1 |
| M.C. ELECTRICAL LIMITED | 43210 · electrical installation | 2002 | Active | OL1 |
| ZAHRAS ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2024 | Active | OL1 |
| A.T PREVENTION LTD | 43290 · other construction installation | 2023 | Active | OL1 |
| KT ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2025 | Active | OL1 |
| ABBOTT MELLOR LIMITED | 43290 · other construction installation; 25110; 25120; 82990 | 2019 | Active | OL4 |
| EUROBUILD MART LTD | 43290 · other construction installation; 24200 | 2020 | Active | OL4 |
| MAS ELECTRICS LIMITED | 43210 · electrical installation | 2026 | Active | OL4 |
| NEXUSMEDIAWALLS LTD | 43210 · electrical installation; 43320; 43330; 43341 | 2026 | Active | OL4 |
| DC ELECTRICAL OLDHAM LIMITED | 43210 · electrical installation | 2014 | Active | OL4 |
| MAYA ELECTRICALS LTD | 43210 · electrical installation | 2025 | Active | OL4 |
| EBES GROUP LTD | 43210 · electrical installation | 2026 | Active | OL4 |
| AM BUILDER AND MAINTENANCE SOLUTIONS LTD | 43210 · electrical installation; 41202; 43999 | 2026 | Active | OL4 |
| ECO MAINTENANCE LTD | 43290 · other construction installation | 2024 | Active | OL4 |
| GJD ELECTRICAL CONTRACTOR (NW) LIMITED | 43210 · electrical installation | 2014 | Active | OL4 |
| ATLAS TRADING SERVICES LTD | 43290 · other construction installation; 81300 | 2019 | Active | OL4 |
| PAUL SMITH ELEC LTD | 43210 · electrical installation | 2014 | Active | OL4 |
| SHARP ELECTRICAL OLDHAM LIMITED | 43210 · electrical installation | 2014 | Active | OL4 |
| G.M.ELECTRICAL (ROYTON) LTD | 43210 · electrical installation | 2015 | Active | OL1 |
| SUFYAN AA ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | OL2 |
| OLYMPIC CONSTRUCTION LIMITED | 43290 · other construction installation | 2009 | Active | OL4 |
| IK ELECTRIC LTD | 43210 · electrical installation | 2025 | Active | OL1 |
| FLAWLESS BUILDERS LTD | 43290 · other construction installation | 2024 | Active | OL1 |
| D & N ELECTRICAL LTD | 43210 · electrical installation | 2011 | Active | OL8 |
| SONNY'S ENERGY LTD | 43290 · other construction installation | 2026 | Active | OL8 |
| AEA ELECTRICAL ENGINEERING LTD | 43210 · electrical installation | 2025 | Active | OL2 |
| APPLEWOOD DATA SERVICES LIMITED | 43210 · electrical installation | 2005 | Active | OL2 |
| JRC ELECTRICAL ENGINEERS LTD | 43210 · electrical installation | 2006 | Active | OL2 |
| ZENGEN LTD | 43210 · electrical installation | 2024 | Active | OL2 |
| ZF MAINTENANCE LTD | 43210 · electrical installation; 43290 · other construction installation; 43390; 96090 | 2025 | Active | OL8 |
| ADLITAM LIMITED | 43210 · electrical installation | 2018 | Active | OL4 |
| BL BATHROOMS LTD | 43290 · other construction installation | 2020 | Active | OL4 |
| DOMESTIC ELECTRICAL (OLDHAM) LIMITED | 43210 · electrical installation | 2005 | Active | OL4 |
| FD BRITANNIA ROOFING LTD | 43290 · other construction installation | 2022 | Active | OL4 |
| GOLDEN CASTLE DEVELOPMENTS (PARK HOMES) LTD | 43290 · other construction installation | 2025 | Active | OL4 |
| MHI DEVELOPMENTS LIMITED | 43290 · other construction installation | 2020 | Active | OL4 |
| PINNACLE PARK HOME IMPROVEMENTS LTD | 43290 · other construction installation | 2024 | Active | OL4 |
| R J HUGHES LIMITED | 43290 · other construction installation | 2026 | Active | OL4 |
| RYBROOK DEVELOPMENTS (PARK HOMES) LTD | 43290 · other construction installation | 2020 | Active | OL4 |
| YORKSHIRE ROAD SURFACING LIMITED | 43290 · other construction installation | 2011 | Active | OL4 |
| DLT ELEC LTD | 43210 · electrical installation | 2023 | Active | OL2 |
| ANNA INSULATIONS LIMITED | 43290 · other construction installation; 41201; 41202 | 2024 | Active | OL8 |
| HUSSAINS KEYSTONE LTD | 43290 · other construction installation; 41202; 43390; 81300 | 2026 | Active | OL8 |
| FATEH BUILD AND DESIGN LTD | 43210 · electrical installation; 41202; 43310; 43390 | 2025 | Active | OL8 |
| MAKE CONNECTIONS LTD | 43290 · other construction installation | 2023 | Active | OL8 |
| ZA ELECTRIC LTD | 43210 · electrical installation | 2025 | Active | OL8 |
| P&P PROJECTS AND DEVELOPMENTS LTD | 43290 · other construction installation | 2025 | Active | OL4 |
| AWC WINDOWS AND HOME IMPROVEMENTS LTD | 43290 · other construction installation | 2021 | Active | OL4 |
| VIVA FIRE PROTECTION LTD | 43290 · other construction installation; 71200 | 2008 | Active | OL4 |
| HEYSIDE ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2025 | Active | OL2 |
| MIANCO GLASS & PVC WINDOWS LTD | 43290 · other construction installation; 25120; 43342 | 2023 | Active | OL8 |
| C I A 2000 LIMITED | 43210 · electrical installation | 2000 | Active | OL4 |
| ION ELECTRIX LTD | 43210 · electrical installation | 2020 | Active | OL4 |
| AKE AUTOMATION LTD | 43210 · electrical installation | 2024 | Active | OL4 |
| AVAILABLE ENERGY LTD. | 43210 · electrical installation | 2013 | Active | OL9 |
| GOLDEN PROGRESSIVE INVESTMENTS LTD. | 43290 · other construction installation; 41201; 41202; 42990 | 2023 | Active | OL9 |
| LIFTS - ELEVATORS LTD | 43290 · other construction installation; 33120 | 2026 | Active | OL9 |
| HAMILTON COOPER & ASSOCIATES LTD | 43290 · other construction installation | 2024 | Active | OL9 |
| DATASTREAM COMMUNICATIONS LIMITED | 43210 · electrical installation | 2003 | Active | OL4 |
| DIAMOND RESIN LTD | 43290 · other construction installation | 2025 | Active | OL4 |
| DK NOBLE ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | OL4 |
| GARY E COLLIER ELECTRICAL LIMITED | 43210 · electrical installation | 2014 | Active | OL4 |
| J LEONARD ELECTRICAL LIMITED | 43210 · electrical installation | 2017 | Active | OL4 |
| KFB SECURITY LIMITED | 43210 · electrical installation | 2024 | Active | OL4 |
| KLP ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2016 | Active | OL4 |
| LRB ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2022 | Active | OL4 |
| SWITCH POINT ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | OL4 |
| SWITCHED ON ELECTRICAL (MCR) LTD | 43210 · electrical installation | 2012 | Active | OL4 |
| T. & A. INSTALLATIONS LTD. | 43290 · other construction installation | 2022 | Active | OL4 |
| WMG ELECTRICAL LTD | 43210 · electrical installation | 2020 | Active | OL4 |
| ST POWER SOLUTIONS LTD | 43210 · electrical installation | 2020 | Active | OL4 |
| LEGACY GROUP BUILDS LIMITED | 43290 · other construction installation | 2026 | Active | OL4 |
| HABITAT ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | OL9 |
| L P SWIFT ELECTRICAL CONTRACTORS LIMITED | 43210 · electrical installation | 2015 | Active | OL4 |
| LP SWIFT RENEWABLES LTD | 43210 · electrical installation | 2024 | Active | OL4 |
| BUILD CRAFT LTD | 43290 · other construction installation; 43991; 43999 | 2026 | Active | OL9 |
| WESTBRIDGE HOMES LTD | 43290 · other construction installation | 2026 | Active | OL9 |
| SAC ELECTRICAL LTD | 43210 · electrical installation | 2014 | Active | OL1 |
Heat and planning around Oldham
In Oldham last summer (2026) there were ≈1.9 nights that stayed above 18 °C — 11 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 7 postcode districts where these offices are registered.
7% of sampled postcodes in Oldham sit in a conservation area (5,829 live postcodes across 7 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.