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BL5: plumbing, heating and air-conditioning companies in Bolton
BL5 (Bolton) has 28 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 34 electrical and other installation companies (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the summer is the question, BL5 had ≈2 nights above 18 °C in 2026 (3 times the 1991–2020 average of 0.7).
BL5
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AJP HEATING SOLUTIONS LTD, incorporated 2026, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| 1ST KONTACT LIMITED | 43210 · electrical installation | 2002 | Active | BL5 |
| ABACUS JOINERY LTD | 43290 · other construction installation; 16230 | 2020 | Active | BL5 |
| AVON ELECTRICAL SERVICES (NW) LIMITED | 43210 · electrical installation | 2014 | Active | BL5 |
| BMD BUILD LTD | 43290 · other construction installation | 2009 | Active | BL5 |
| BULLDOG CONSTRUCTION LTD | 43290 · other construction installation | 2024 | Active | BL5 |
| D M FORSYTH ELECTRICAL LIMITED | 43210 · electrical installation | 2014 | Active | BL5 |
| DAISY HILL ELECTRICAL SERVICES LIMITED | 43210 · electrical installation; 33140 | 2021 | Active | BL5 |
| DL M & E BUILDING SERVICES LTD | 43210 · electrical installation | 2005 | Active | BL5 |
| ECO ENERGY IMPROVEMENT LTD | 43290 · other construction installation; 82110 | 2023 | Active | BL5 |
| FIRE DOOR & SAFETY CO LTD | 43290 · other construction installation | 2026 | Active | BL5 |
| HILTON HOME SERVICES LTD | 43290 · other construction installation | 2019 | Active - Proposal to Strike off | BL5 |
| IMPACT KITCHENS & BEDROOMS LIMITED | 43290 · other construction installation | 2004 | Active | BL5 |
| J A T BRICKWORK LTD | 43290 · other construction installation; 41201; 41202 | 2025 | Active | BL5 |
| J POWLEY BUILDING SERVICES LIMITED | 43290 · other construction installation; 41202 | 2026 | Active | BL5 |
| KKO ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | BL5 |
| MALROD LIMITED | 43290 · other construction installation | 2017 | Active | BL5 |
| N. A. W. INTERIORS LIMITED | 43290 · other construction installation | 2019 | Active | BL5 |
| NETZERO RETROFIT SOLUTIONS LTD | 43290 · other construction installation | 2026 | Active | BL5 |
| NEXGEN ELECTRICAL LIMITED | 43210 · electrical installation | 2015 | Active | BL5 |
| NORTH WEST NODE LTD | 43210 · electrical installation; 62020; 62090; 80200 | 2026 | Active | BL5 |
| PLUG EV LIMITED | 43210 · electrical installation | 2021 | Active | BL5 |
| PREMIER CONSTRUCTION (LEYTON) LTD | 43290 · other construction installation | 2009 | Active | BL5 |
| RH ELECTRICS LTD | 43210 · electrical installation | 2006 | Active | BL5 |
| RSA FIRE & SECURITY LIMITED | 43210 · electrical installation; 80200 | 2018 | Active | BL5 |
| S. TAYLOR ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2008 | Active | BL5 |
| SIGNATURE ELECTRICAL LIMITED | 43210 · electrical installation; 43999 | 2018 | Active | BL5 |
| SRB BUILDING SERVICES LIMITED | 43290 · other construction installation | 2007 | Active | BL5 |
| STEPHEN WILSON ELECTRICAL LTD | 43210 · electrical installation | 2017 | Active | BL5 |
| THAT CAT FLAP COMPANY LTD | 43290 · other construction installation; 43342 | 2020 | Active | BL5 |
| TL FIRE PROTECTION LIMITED | 43290 · other construction installation | 2024 | Active | BL5 |
| WELLS ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2006 | Active | BL5 |
| WES-MO-CONSTRUCTION LIMITED | 43290 · other construction installation; 43390 | 2025 | Active - Proposal to Strike off | BL5 |
| WETPOUR LTD | 43290 · other construction installation | 2015 | Liquidation | BL5 |
| ZED ELECTRICAL LIMITED | 43210 · electrical installation | 2025 | Active | BL5 |
What homes around BL5 need
In BL5 last summer (2026) there were ≈2 nights that stayed above 18 °C — 3 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
1% of sampled postcodes in BL5 sit in a conservation area (on-record, 705 live postcodes).
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 for BL5, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in BL5, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in BL5, with that district's hot nights and planning rule.