Berkhampstead: plumbing, heating and air-conditioning companies
Berkhampstead 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 HP4, summer 2026 had ≈10 nights above 18 °C there (8 times the 1991–2020 average of 1.3).
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 |
|---|---|---|---|---|
| BUFFALO CORP LTD | 43210 · electrical installation | 2023 | Active | HP4 |
Nearest plumbing companies within 25 km
2,015 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| R G PARROTT LIMITED | 04114980 | HP4 | ≈0.2 km |
| A B W SERVICES LIMITED | 05296425 | HP4 | ≈0.2 km |
| FASTFLOW HEATING SOLUTIONS LTD | 11752153 | HP4 | ≈0.2 km |
| J LOCKE SERVICES LTD | 14165032 | HP4 | ≈0.2 km |
| ELEMENT HOME SERVICES LTD | 14321522 | HP4 | ≈0.2 km |
| HEATCO HERTS & BEDS LIMITED | 14938406 | HP4 | ≈0.2 km |
| SOC PLUMBING & HEATING LTD | 16953095 | HP4 | ≈0.2 km |
| FULL HOUSE PROPERTY MAINTENANCE LTD | 07525693 | HP4 | ≈0.7 km |
| L K POWER HEATING LIMITED | 09265092 | HP4 | ≈0.7 km |
| QUALIFIX INSTALLATIONS J.C LTD | 15625180 | HP4 | ≈0.8 km |
Heat and planning around Berkhampstead
In Berkhampstead last summer (2026) there were ≈10 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.3 (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.
31% of sampled postcodes in Berkhampstead sit in a conservation area (737 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.