Pretswood: plumbing, heating and air-conditioning companies
Pretswood 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 HP16, summer 2026 had ≈9 nights above 18 °C there (8 times the 1991–2020 average of 1.2).
SIC 43220
Open a company
SOUTHLANDSCRAFT LIMITED, incorporated 2026, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| SOUTHLANDSCRAFT LIMITED | 2026 | Active | HP16 |
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
1,332 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| MCG PLUMBING AND HEATING LIMITED | 10655811 | HP15 | ≈1.9 km |
| WILLIAMS BOILER SERVICES LTD | 12114978 | HP16 | ≈2.0 km |
| PROTECHWORKS LTD | 15736799 | HP16 | ≈2.0 km |
| PEARCROFT PLUMBING LIMITED | 15560069 | HP16 | ≈2.3 km |
| HAZLEMERE HEATING LIMITED | 04882334 | HP15 | ≈2.5 km |
| MALALAPIPE LIMITED | 05759813 | HP16 | ≈2.5 km |
| AMERSHAM AND CHILTERN HEATING AND GAS LTD | 11549235 | HP16 | ≈2.5 km |
| PAUL NEWMAN LIMITED | 02787949 | HP14 | ≈2.5 km |
| RCS PLUMBING LTD | 12767525 | HP16 | ≈2.7 km |
| LEIGHTON PLUMBING AND HEATING LTD | 15214150 | HP27 | ≈3.2 km |
Heat and planning around Pretswood
In Pretswood last summer (2026) there were ≈9 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.2 (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.
13% of sampled postcodes in Pretswood sit in a conservation area (372 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.