Woolston Southampton: plumbing, heating and air-conditioning companies
Woolston Southampton 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 SO19, summer 2026 had ≈7 nights above 18 °C there (5 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 |
|---|---|---|---|---|
| TEW BROTHERS LIMITED | 43290 · other construction installation; 43320 | 1993 | Active | SO19 |
Nearest plumbing companies within 25 km
1,176 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| ROBERTS AND JONES MECHANICAL SERVICES LIMITED | 11274305 | SO19 | ≈0.1 km |
| K BARBER CONSULTING LTD | 09336268 | SO19 | ≈0.6 km |
| AIR COOL MECHANICAL SERVICES LTD | 11361005 | SO19 | ≈0.6 km |
| RENDERS WORLD LTD | 10403823 | SO14 | ≈0.6 km |
| NATIONWIDE RENOVATION & MAINTENANCE LTD | 16144292 | SO14 | ≈0.7 km |
| R & R PLUMBING LTD | 07323987 | SO19 | ≈0.7 km |
| ZEBRA GAS LTD | 12648430 | SO19 | ≈0.7 km |
| LB MECHANICAL SOLUTIONS LTD | 12654361 | SO19 | ≈0.7 km |
| TRIDENT GAS LIMITED | 15871942 | SO19 | ≈0.7 km |
| DISBUDAK PLUMBER AND PIPING LTD | 12985109 | SO14 | ≈0.8 km |
Heat and planning around Woolston Southampton
In Woolston Southampton last summer (2026) there were ≈7 nights that stayed above 18 °C — 5 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.
1% of sampled postcodes in Woolston Southampton sit in a conservation area (1,194 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.