Hampstead: plumbing, heating and air-conditioning companies
Hampstead has 1 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 NW3, summer 2026 had ≈12 nights above 18 °C there (8 times the 1991–2020 average of 1.6).
SIC 43220
Open a company
PLUMBRIGHT SERVICES LIMITED, incorporated 2003, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| PLUMBRIGHT SERVICES LIMITED | 2003 | Active | NW3 |
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
10,672 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| TGW SERVICES LIMITED | 16550524 | NW6 | ≈0.2 km |
| ANDROLIO LTD | 16725372 | NW3 | ≈0.3 km |
| NEOS ENGINEERING LONDON LIMITED | 13897050 | NW6 | ≈0.4 km |
| STOREY PLUMBING AND HEATING SERVICES LTD | 15230477 | NW3 | ≈0.4 km |
| LMVCONSTRUCTION LTD | 13939094 | NW6 | ≈0.4 km |
| 365 GAS LIMITED | 12880927 | NW6 | ≈0.5 km |
| YAY! HOLDINGS LIMITED | 11543889 | NW6 | ≈0.5 km |
| GAS PLUMBING SAFE LTD | 14174156 | NW6 | ≈0.7 km |
| JG CONSTRUCTION LONDON LTD | 07666626 | NW2 | ≈0.7 km |
| 24-7 EMERGENCY PLUMBING LIMITED | 13449022 | NW3 | ≈0.9 km |
Heat and planning around Hampstead
In Hampstead last summer (2026) there were ≈12 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.6 (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.
76% of sampled postcodes in Hampstead sit in a conservation area (1,318 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.