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J.A PLUMBING & BATHROOMS LIMITED: plumbing, heating and air-conditioning company in Swansea
J.A PLUMBING & BATHROOMS LIMITED is an active limited company (no. 15207727), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SA1 (Swansea), and 197 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
197 similar companies within 10 km. Swansea
What homes around SA1 need
In SA1 last summer (2026) there were ≈6 nights that stayed above 18 °C — 9 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
9% of sampled postcodes in SA1 sit in a conservation area (on-record, 1,299 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 |
|---|---|---|---|
| CAMBRIANI GAS LTD | 11887601 | SA1 | under 0.1 km |
| SPECIALIST SPRINKLER AND PLUMBING SERVICES LIMITED | 12109430 | SA1 | under 0.1 km |
| TOTAL BATHROOM SOLUTIONS LTD | 15985530 | SA1 | under 0.1 km |
| HYBRID HEATING LIMITED | 16300156 | SA1 | under 0.1 km |
| OPTIMAL PLUMBING HEATING & GAS SERVICES LIMITED | 16739716 | SA1 | under 0.1 km |
| JPM PLUMBING AND HEATING LTD | 17132473 | SA1 | under 0.1 km |
| CA JONES & SON LIMITED | 05907762 | SA1 | ≈0.2 km |
| GWORKS LIMITED | 04591110 | SA1 | ≈0.2 km |
| GOWER GAS HEATING SERVICES LIMITED | 05836091 | SA1 | ≈0.2 km |
| HOUSECHOICE LIMITED | 07187511 | SA1 | ≈0.2 km |
Company record
| Field | Value |
|---|---|
| Company number | 15207727 |
| Name | J.A PLUMBING & BATHROOMS LIMITED |
| Status | Active |
| Incorporated | 12 Oct 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SA1 4EH |
| Outcode | SA1 |
| 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 15207727 |
Companies House record: J.A PLUMBING & BATHROOMS LIMITED, company 15207727, 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.