Wiltshire, England: plumbing, heating and air-conditioning companies
Wiltshire, England 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 SP1, summer 2026 had ≈8 nights above 18 °C there (7 times the 1991–2020 average of 1.1).
SIC 43220
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AGW GROUP LTD, incorporated 2004, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| AGW GROUP LTD | 2004 | Active | SP1 |
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
189 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| AME SOUTHERN LTD | 08896491 | SP1 | under 0.1 km |
| AGW (HOLDINGS) LTD | 14881582 | SP1 | under 0.1 km |
| AMBROSE PLUMBING & HEATING LTD | 16245960 | SP1 | under 0.1 km |
| HEATEK MECHANICAL LTD | 17164302 | SP1 | under 0.1 km |
| J. F. PLUMBING & HEATING LTD. | 05729146 | SP1 | ≈0.1 km |
| JON AYRES HEATING & PLUMBING LTD | 09538302 | SP1 | ≈0.3 km |
| EMBERS FIRES LIMITED | 15586618 | SP1 | ≈0.3 km |
| NEW FOREST PLUMBING AND HEATING LTD | 07387848 | SP1 | ≈0.6 km |
| JJC PLUMBING LIMITED | 09472818 | SP1 | ≈0.6 km |
| PLUMBCERA LTD | 17394820 | SP2 | ≈0.9 km |
Heat and planning around Wiltshire, England
In Wiltshire, England last summer (2026) there were ≈8 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.1 (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.
37% of sampled postcodes in Wiltshire, England sit in a conservation area (670 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.