Oakwood: plumbing, heating and air-conditioning companies
Oakwood has 0 plumbing, heating and air-conditioning companies (SIC 43220) and 1 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 DE21, summer 2026 had ≈4 nights above 18 °C there (9 times the 1991–2020 average of 0.4).
SIC 43220
Open a company
No SIC 43220 profile in this town. Noise tool
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| No SIC 43220 company in this town | — | — | — |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| AP DAVIDSON LTD | 43210 · electrical installation | 2015 | Active | DE21 |
Nearest plumbing companies within 25 km
1,142 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| SAFE HEATING SOLUTIONS LTD | 14023551 | DE21 | ≈0.1 km |
| OSPREY MECHANICAL SERVICES LTD | 08888144 | DE21 | ≈0.7 km |
| DCR MECHANICAL SERVICES LTD | 09079712 | DE21 | ≈0.7 km |
| ELITE HEAT SERVICES LIMITED | 09476744 | DE21 | ≈0.7 km |
| AWP PLUMBING & HEATING LTD | 09863121 | DE21 | ≈0.7 km |
| PUREFLOW SERVICES LIMITED | 11014913 | DE21 | ≈0.7 km |
| MJS PLUMBING & HEATING (CHESHUNT) LIMITED | 15640614 | DE21 | ≈0.7 km |
| AUSTIN & BRYANT PLUMBING LTD | 16377629 | DE21 | ≈0.7 km |
| J & D PLUMBING AND HEATING SERVICES LTD | 17117890 | DE21 | ≈0.7 km |
| HEATFLOWTECH LTD | 16066509 | DE21 | ≈0.8 km |
Heat and planning around Oakwood
In Oakwood last summer (2026) there were ≈4 nights that stayed above 18 °C — 9 times the 1991–2020 average of 0.4 (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.
2% of sampled postcodes in Oakwood sit in a conservation area (1,260 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.