Ashton-in-Makerfield: plumbing, heating and air-conditioning companies
Ashton-in-Makerfield has 2 plumbing, heating and air-conditioning companies (SIC 43220) and 0 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 WA12, summer 2026 had ≈4 nights above 18 °C there (4 times the 1991–2020 average of 1.0).
SIC 43220
Open a company
GREENMOUNT BESPOKE LIMITED, incorporated 2022, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| GREENMOUNT BESPOKE LIMITED | 2022 | Active | WA12 |
| GREENMOUNT PROJECTS LIMITED | 2018 | Active | WA12 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| No SIC 43210 or 43290 company in this town | — | — | — | — |
Nearest plumbing companies within 25 km
2,127 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| PRESTIGE PLUMBING AND HEATING (NW) LIMITED | 05040463 | WA11 | ≈0.8 km |
| CJA PLUMBING & HEATING LIMITED | 12398272 | WN4 | ≈0.9 km |
| REDLODGE LIMITED | 02452690 | WN4 | ≈1.0 km |
| A.K. HEATING LTD | 04897408 | WN4 | ≈1.0 km |
| MT GAS SERVICES (NW) LTD | 11362103 | WN4 | ≈1.0 km |
| T CALLAGHAN (NW) LTD | 12481095 | WN4 | ≈1.0 km |
| T AND A FLETCHER LTD | 12942516 | WN4 | ≈1.0 km |
| T&A PLUMBING & HEATING LTD | 13084044 | WN4 | ≈1.0 km |
| ALM PRESTIGE BATHROOMS LTD | 16635150 | WN4 | ≈1.0 km |
| ADAPTABILITY NW LTD | 17029583 | WN4 | ≈1.0 km |
Heat and planning around Ashton-in-Makerfield
In Ashton-in-Makerfield last summer (2026) there were ≈4 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 1 postcode districts where these offices are registered.
10% of sampled postcodes in Ashton-in-Makerfield sit in a conservation area (645 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.