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DIGGER WELDING LTD: plumbing, heating and air-conditioning company in Warrington
DIGGER WELDING LTD is an active limited company (no. 06474220), incorporated in 2008, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in WA1 (Warrington), and 224 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
224 similar companies within 10 km. Warrington
What homes around WA1 need
In WA1 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 WA1 sit in a conservation area (on-record, 733 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 |
|---|---|---|---|
| REDORR HEATING AND COOLING SERVICES LTD | 16472747 | WA1 | ≈0.6 km |
| RETROFIT SERVICES LIMITED | 04121692 | WA4 | ≈1.8 km |
| TOTAL BUILDING MAINTENANCE LIMITED | 04352965 | WA2 | ≈2.1 km |
| DYNAMIS ASSOCIATES LTD | 11114859 | WA2 | ≈2.1 km |
| LYMM GAS COMPANY LTD | 16847994 | WA13 | ≈2.1 km |
| KASB SERVICES LTD | 14706426 | WA1 | ≈2.2 km |
| G.D.I. AIR CONDITIONING SPECIALIST LIMITED | 04138760 | WA2 | ≈2.3 km |
| PAUL E LAWSON LTD | 14034279 | WA4 | ≈2.3 km |
| RJH INSPECTION SERVICES LIMITED | 14597814 | WA1 | ≈2.4 km |
| OSPREY HEATING SERVICES LIMITED | 08897282 | WA1 | ≈2.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 06474220 |
| Name | DIGGER WELDING LTD |
| Status | Active |
| Incorporated | 16 Jan 2008 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | WA1 4DQ |
| Outcode | WA1 |
| 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 06474220 |
Companies House record: DIGGER WELDING LTD, company 06474220, 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.