Leigh: plumbing, heating and air-conditioning companies
Leigh has 36 plumbing, heating and air-conditioning companies (SIC 43220) and 42 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 WN7, summer 2026 had ≈2 nights above 18 °C there (3 times the 1991–2020 average of 0.7).
SIC 43220
Open a company
A KENDALL FIREPLACE FITTERS LTD, incorporated 2013, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| ANDERSON & MALONEY LTD. | 43210 · electrical installation | 1998 | Active | WN7 |
| S R WAITE ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 1996 | Active | WN7 |
| GTM PILING LTD | 43290 · other construction installation | 2019 | Active | WN7 |
| TOP ROOFERS TEAM LTD | 43290 · other construction installation; 41202; 43910; 43999 | 2025 | Active | WN7 |
| PASSIVEFIREPROTECT LTD | 43290 · other construction installation; 41201; 41202; 43999 | 2026 | Active | WN7 |
| J B BALUSTRADES LTD | 43290 · other construction installation | 2023 | Active | WN7 |
| HAROLD'S INTERIOR'S LTD | 43210 · electrical installation; 47599 | 2025 | Active | WN7 |
| M2DR LIMITED | 43290 · other construction installation; 41100; 43999 | 2025 | Active | WN7 |
| SALCON NW LIMITED | 43290 · other construction installation; 43320; 43910 | 2024 | Active | WN7 |
| INTELLIGENT ELECTRICAL SYSTEMS LTD | 43210 · electrical installation | 2018 | Active | WN7 |
| MARSTRUT LIMITED | 43290 · other construction installation; 82990 | 1997 | Active | WN7 |
| CONCEPT (AIR CONDITIONING AND REFRIGERATION) LIMITED | 43290 · other construction installation | 2002 | Active | WN7 |
| CURRENT ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2024 | Active | WN7 |
| CASTLE CONSTRUCTION LEIGH LIMITED | 43290 · other construction installation; 41202 | 2026 | Active | WN7 |
| GM ELECTRICAL (UK) LTD | 43210 · electrical installation | 2005 | Active | WN7 |
| KIERON PEET LTD | 43290 · other construction installation | 2019 | Active | WN7 |
| LEVLAND LIMITED | 43210 · electrical installation | 2004 | Active | WN7 |
| NEIL PARTINGTON ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2013 | Active | WN7 |
| NFS ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active | WN7 |
| PK ELECTRICAL (NW) LIMITED | 43210 · electrical installation | 2010 | Active | WN7 |
| GLOBALFIREPROTECTION LTD | 43290 · other construction installation | 2021 | Active | WN7 |
| OMO BUILDING SERVICES LTD | 43210 · electrical installation; 41201 | 2026 | Active | WN7 |
| ACE BUILDING AND CONSTRUCTION SERVICES LIMITED | 43290 · other construction installation; 41202 | 2025 | Active | WN7 |
| CRS ELECTRICAL & SECURITY SOLUTIONS LTD | 43210 · electrical installation | 2026 | Active | WN7 |
| UNIQUE ELECTRICAL NW LTD | 43210 · electrical installation | 2019 | Active | WN7 |
| ECO2U LTD | 43290 · other construction installation | 2024 | Active | WN7 |
| PROMAP ROOFING & WATERPROOFING LTD | 43290 · other construction installation; 43320; 43910 | 2025 | Active | WN7 |
| AUTO EXTRACT SYSTEMS LIMITED | 43290 · other construction installation | 2001 | Active | WN7 |
| FIRST 4 ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2018 | Active | WN7 |
| PNP ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2004 | Active | WN7 |
| HAZELWOOD PROPERTY MAINTENANCE LTD | 43290 · other construction installation | 2025 | Active | WN7 |
| ADW ELECTRICAL & EV LTD | 43210 · electrical installation | 2021 | Active | WN7 |
| J.M.S ELECTRICAL AND BUILDING SERVICES LTD | 43210 · electrical installation; 43390 | 2024 | Active | WN7 |
| AMPEX ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2023 | Active | WN7 |
| LANGLEY INSTALLATIONS LTD | 43290 · other construction installation; 43110; 43120 | 2025 | Active | WN7 |
| ANF ELECTRICAL CONSULTING LTD | 43210 · electrical installation; 70229 | 2023 | Active | WA7 |
| EFS INSTALLATIONS LTD | 43210 · electrical installation | 2017 | Active - Proposal to Strike off | WN7 |
| OPEN SPACE FIRST LTD | 43290 · other construction installation; 64209; 71129 | 2021 | Active - Proposal to Strike off | WN7 |
| PEAK ELECTRICAL LIMITED | 43210 · electrical installation | 1988 | Active - Proposal to Strike off | WN7 |
| PIRNAR LTD | 43290 · other construction installation; 47789 | 2017 | Active - Proposal to Strike off | WN7 |
| CUNNINGHAMS BATHROOMS LTD | 43290 · other construction installation; 47190 | 2020 | Active - Proposal to Strike off | WN7 |
| WOLST LIMITED | 43290 · other construction installation | 2024 | Active - Proposal to Strike off | WN7 |
Heat and planning around Leigh
In Leigh last summer (2026) there were ≈4.2 nights that stayed above 18 °C — 4 times the 1991–2020 average of 1.0 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 2 postcode districts where these offices are registered.
4% of sampled postcodes in Leigh sit in a conservation area (2,716 live postcodes across 2 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.