60 Windsor Avenue: plumbing, heating and air-conditioning companies
60 Windsor Avenue 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 SW19, summer 2026 had ≈12 nights above 18 °C there (8 times the 1991–2020 average of 1.6).
SIC 43220
Open a company
HARRISON GREEN LTD, incorporated 2025, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| HARRISON GREEN LTD | 2025 | Active | SW19 |
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
9,695 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| WIZFIX HEATING LTD | 09845410 | SW19 | under 0.1 km |
| GREENER HOMES GROUP LTD | 10586965 | SW19 | under 0.1 km |
| S.H.S CONSTRUCTION LTD | 10771752 | SW19 | under 0.1 km |
| LIQUID-TECH PLUMBING AND HEATING LTD | 12043720 | SW19 | under 0.1 km |
| INSTAFIX LONDON LTD | 15411681 | SW19 | under 0.1 km |
| RESHCASTLE ZERO LTD | 16905199 | SW19 | under 0.1 km |
| PAULMARK VENTILATION LIMITED | 02786248 | SW19 | ≈0.3 km |
| P C JONES LIMITED | 05192393 | SW19 | ≈0.3 km |
| AWG HEATING LIMITED | 05287233 | SW19 | ≈0.3 km |
| L & P PROPERTY SERVICES LTD | 06024848 | SW19 | ≈0.3 km |
Heat and planning around 60 Windsor Avenue
In 60 Windsor Avenue 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.
23% of sampled postcodes in 60 Windsor Avenue sit in a conservation area (1,659 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.