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DW PLUMBING & HEATING (NE) LTD: plumbing, heating and air-conditioning company in Seaham
DW PLUMBING & HEATING (NE) LTD is an active limited company (no. 16074991), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SR7 (Seaham), and 84 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
84 similar companies within 10 km. Seaham
What homes around SR7 need
In SR7 last summer (2026) there were ≈2 nights that stayed above 18 °C — 5 times the 1991–2020 average of 0.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
8% of sampled postcodes in SR7 sit in a conservation area (on-record, 871 live postcodes).
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).
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 |
|---|---|---|---|
| A & G PLUMBING (TYNE & WEAR) LIMITED | 04292597 | SR7 | ≈0.3 km |
| HOUSEWARMERS CONTRACTS LIMITED | 09356485 | SR7 | ≈0.3 km |
| METCALFE'S (NE) LTD | 15261601 | SR7 | ≈1.4 km |
| ITC PLUMBING AND HEATING SERVICES LIMITED | 04807133 | SR7 | ≈1.4 km |
| ANKERS SERVICES LTD | 14659327 | SR7 | ≈1.4 km |
| COASTAL FACILITIES MANAGEMENT LTD | 15904201 | SR7 | ≈1.5 km |
| A G M PLUMBING AND HEATING SERVICES LTD | 11032545 | SR7 | ≈1.6 km |
| GSI:NE LTD | 07084073 | SR7 | ≈1.7 km |
| MD IMPROVEMENTS LIMITED | 14480314 | SR7 | ≈2.1 km |
| VANTA SERVICES LTD | 16858798 | SR7 | ≈2.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 16074991 |
| Name | DW PLUMBING & HEATING (NE) LTD |
| Status | Active |
| Incorporated | 12 Nov 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SR7 7DZ |
| Outcode | SR7 |
| Nation | England |
| 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 16074991 |
Companies House record: DW PLUMBING & HEATING (NE) LTD, company 16074991, 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.