Brymenym: plumbing, heating and air-conditioning companies
Brymenym 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 CF32, summer 2026 had ≈8 nights above 18 °C there (10 times the 1991–2020 average of 0.8).
SIC 43220
Open a company
FASTFIX DRAINAGE AND PLUMBING LTD, incorporated 2020, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| FASTFIX DRAINAGE AND PLUMBING LTD | 2020 | Active | CF32 |
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
370 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| TRYDAN TRAINING LTD | 11036673 | CF32 | ≈0.2 km |
| CONTROL AND SERVICE TECHNOLOGY LIMITED | 04707210 | CF32 | ≈0.6 km |
| RT PLUMBING & GAS LTD | 14944550 | CF32 | ≈0.7 km |
| CARE4HEAT LIMITED | 04684607 | CF32 | ≈1.3 km |
| PEARCE ELITE PLUMBING & HEATING LIMITED | 06690709 | CF32 | ≈1.5 km |
| SOUTH WALES AIR CONDITIONING LIMITED | 17357637 | CF32 | ≈1.6 km |
| CS HEAT & COMBUSTION SERVICES LIMITED | 10624480 | CF32 | ≈1.6 km |
| MATTHEWS & SON PLUMBING & HEATING LTD | 10164914 | CF35 | ≈2.5 km |
| R G WATERS LTD | 14128784 | CF35 | ≈2.5 km |
| NARBETH'S MECHANICAL SERVICES LIMITED | 03598168 | CF31 | ≈3.4 km |
Heat and planning around Brymenym
In Brymenym last summer (2026) there were ≈8 nights that stayed above 18 °C — 10 times the 1991–2020 average of 0.8 (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.
3% of sampled postcodes in Brymenym sit in a conservation area (799 live postcodes across 1 districts).
In Wales 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.