Little Berkhamsted: plumbing, heating and air-conditioning companies
Little Berkhamsted 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 SG13, summer 2026 had ≈11 nights above 18 °C there (7 times the 1991–2020 average of 1.6).
SIC 43220
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STANNARD PROPERTY SERVICES LTD, incorporated 2019, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| STANNARD PROPERTY SERVICES LTD | 2019 | Active | SG13 |
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
4,727 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| CGC HEATING LTD | 12385810 | AL9 | ≈1.9 km |
| PROFLUENT SERVICES LTD | 11632941 | SG13 | ≈2.0 km |
| SOUTH HERTS PLUMBING & HEATING LIMITED | 07348570 | SG14 | ≈3.7 km |
| SIMON SMITH HEATING AND PLUMBING LTD | 10594787 | EN6 | ≈4.0 km |
| CG HEATING GROUP LIMITED | 11880540 | EN6 | ≈4.2 km |
| PRIORY PROPERTY MAINTENANCE LIMITED | 05426961 | EN6 | ≈4.3 km |
| COMMERCIAL HEAT PUMPS LTD | 09643621 | EN6 | ≈4.3 km |
| SUMMIT AIR CONDITIONING SERVICES LTD | 17369319 | AL9 | ≈4.3 km |
| CLARKE ENVIRONMENTAL SOLUTIONS LIMITED | 08823838 | EN7 | ≈4.3 km |
| WASPHEATING LTD | 15337832 | EN6 | ≈4.4 km |
Heat and planning around Little Berkhamsted
In Little Berkhamsted last summer (2026) there were ≈11 nights that stayed above 18 °C — 7 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.
29% of sampled postcodes in Little Berkhamsted sit in a conservation area (529 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.