Home / Installers / Milford Haven
AT PLUMBING (PEMBS) LTD: plumbing, heating and air-conditioning company in Milford Haven
AT PLUMBING (PEMBS) LTD is an active limited company (no. 16121330), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SA73 (Milford Haven), and 18 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
18 similar companies within 10 km. Milford Haven
What homes around SA73 need
In SA73 last summer (2026) there were ≈6 nights that stayed above 18 °C — 7 times the 1991–2020 average of 0.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
9% of sampled postcodes in SA73 sit in a conservation area (on-record, 629 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 |
|---|---|---|---|
| MCGUIRES & SON LTD | 16113879 | SA73 | ≈0.3 km |
| LEAK IN LIMITED | 11917298 | SA73 | ≈0.4 km |
| KT'S BATHROOM ADAPTATIONS LIMITED | 17135372 | SA73 | ≈0.4 km |
| RK PLUMBING & HEATING LTD | 07347640 | SA73 | ≈0.6 km |
| FLOTECH-WALES LTD | 16730862 | SA73 | ≈0.8 km |
| FIRST RATE HOME SERVICES LTD | 14391041 | SA73 | ≈1.2 km |
| ALL-WAYS STAINLESS SERVICES LIMITED | 06269192 | SA73 | ≈1.4 km |
| JARRED CAMPBELL PLUMBING AND HEATING LTD | 15112320 | SA73 | ≈1.5 km |
| PEMBROKESHIRE BUILDING & PLUMBING SUPPLIES LIMITED | 08149643 | SA73 | ≈1.6 km |
| MARK WILSON PLUMBING LIMITED | 10177790 | SA73 | ≈3.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 16121330 |
| Name | AT PLUMBING (PEMBS) LTD |
| Status | Active |
| Incorporated | 5 Dec 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SA73 3JP |
| Outcode | SA73 |
| 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 16121330 |
Companies House record: AT PLUMBING (PEMBS) LTD, company 16121330, 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.