Home / Installers / Neath
PESW LTD: plumbing, heating and air-conditioning company in Neath
PESW LTD is an active limited company (no. 14844112), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SA10 (Neath), and 196 similar companies have a registered office within 10 km. If you need an MCS-certified air-to-air installer, MCS lists 0 installers certified for air-to-air heat pumps yet (checked 25 Sep 2026), so no company here can offer the £2,500 grant route today.
Active
Within 10 km
196 similar companies within 10 km. Neath
What homes around SA10 need
In SA10 last summer (2026) there were ≈4 nights that stayed above 18 °C — 17 times the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
1% of sampled postcodes in SA10 sit in a conservation area (on-record, 777 live postcodes).
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).
Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, 2026 against the 1991–2020 mean, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Noise limit from the decision contract, checked 25 Sep 2026.
Nearest similar companies
| Company | Number | District | Distance |
|---|---|---|---|
| GREEN DRAGON HEATING LTD | 13983892 | SA10 | ≈0.2 km |
| HEAT TEAM (SOUTH WALES) LTD | 14548082 | SA10 | ≈0.6 km |
| LAKER BAR AND MAINTENANCE LTD | 16146856 | SA10 | ≈1.0 km |
| JAMES BROTHERS PLUMBING AND PROPERTY RENOVATION LTD | 12158837 | SA10 | ≈1.0 km |
| SKEWEN BUILDING LTD | 15489849 | SA10 | ≈1.2 km |
| MD PLUMBING & BATHROOM CO LTD | 13989141 | SA10 | ≈1.3 km |
| CLIMA COOLING SOLUTIONS LTD | 17348352 | SA7 | ≈1.3 km |
| PONTARDAWE AIR MOVEMENTS LIMITED | 06791437 | SA10 | ≈1.5 km |
| AJT MECHANICAL AND PLUMBING ENGINEERS LTD | 14976012 | SA10 | ≈1.6 km |
| OLIGAS LTD | 10304859 | SA10 | ≈1.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 14844112 |
| Name | PESW LTD |
| Status | Active |
| Incorporated | 3 May 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SA10 6RF |
| Outcode | SA10 |
| Nation | Wales |
| Air-to-air signal | not yet observed, checked 25 Sep 2026 |
| F-Gas | not yet observed, checked 25 Sep 2026 |
| MCS air-to-air | not yet observed, checked 25 Sep 2026 |
| Retrieved | 25 Sep 2026 |
| Dataset | https://download.companieshouse.gov.uk/BasicCompanyDataAsOneFile-2026-09-01.zip |
| Companies House page | Company 14844112 |
Companies House record: PESW LTD, company 14844112, status Active, 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. Snapshot 1 Sep 2026, retrieved 25 Sep 2026. The 10 km count is equirectangular to 0.1 km. MCS air-to-air confirmed in this catalogue: 0, checked 25 Sep 2026.
Better than a reviews catalogue: the Companies House record, the district hot-night count and the MCS air-to-air observation are on one page.