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DW PLUMBING AND HEATING NW LTD: plumbing, heating and air-conditioning company in Bolton
DW PLUMBING AND HEATING NW LTD is an active limited company (no. 13252377), incorporated in 2021, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in BL1 (Bolton), and 458 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
458 similar companies within 10 km. Bolton
What homes around BL1 need
In BL1 last summer (2026) there were ≈2 nights that stayed above 18 °C — 3 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
14% of sampled postcodes in BL1 sit in a conservation area (on-record, 1,849 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 |
|---|---|---|---|
| BRIDGEWATER HEATING LTD | 09775627 | BL1 | under 0.1 km |
| GOGREEN PLUMBING AND HEATING LTD | 10898108 | BL1 | under 0.1 km |
| CELSIUS HEATING SUPPLIES LIMITED | 11899197 | BL1 | under 0.1 km |
| P & P ELECTRICAL AND PLUMBING LIMITED | 15888438 | BL1 | under 0.1 km |
| OVJ LIMITED | 16056871 | BL1 | under 0.1 km |
| BEB CONSTRUCTION LTD | 16148426 | BL1 | ≈0.2 km |
| GREEN NILE ENERGY SOLUTION LTD | 17374579 | BL1 | ≈0.2 km |
| ADE AIRSOURCE HEAT PUMP LTD | 17304922 | BL1 | ≈0.4 km |
| 24 PLUMBING AND HEATING LTD | 11787770 | BL1 | ≈0.4 km |
| AM BUILDING SERVICES (BOLTON) LTD | 15728838 | BL1 | ≈0.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 13252377 |
| Name | DW PLUMBING AND HEATING NW LTD |
| Status | Active |
| Incorporated | 8 Mar 2021 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | BL1 4JU |
| Outcode | BL1 |
| 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 13252377 |
Companies House record: DW PLUMBING AND HEATING NW LTD, company 13252377, 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.