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D O’KEEFFE PLUMBING & HEATING LIMITED: plumbing, heating and air-conditioning company in Grimsby
D O’KEEFFE PLUMBING & HEATING LIMITED is an active limited company (no. 14636917), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in DN36 (Grimsby), and 148 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
148 similar companies within 10 km. Grimsby
What homes around DN36 need
In DN36 last summer (2026) there were ≈7 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.0 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
2% of sampled postcodes in DN36 sit in a conservation area (on-record, 658 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 |
|---|---|---|---|
| ECO HEATING ENGINEERS LTD | 07825480 | DN36 | ≈0.2 km |
| SAXTONS PLUMBING & HEATING LIMITED | 08140685 | DN36 | ≈0.7 km |
| PORTESS PLUMBING & HEATING LIMITED | 04839894 | DN35 | ≈0.9 km |
| LGB AIR CONDITIONING AND REFRIGERATION LIMITED | 10962439 | DN36 | ≈1.0 km |
| BEESON PLUMBING & HEATING LIMITED | 06907356 | DN36 | ≈1.6 km |
| ULTIMATE MECHANICAL SERVICES LIMITED | 16994398 | DN36 | ≈1.6 km |
| MICK HENRY PLUMBING & HEATING ENGINEERS LTD | 04763403 | DN36 | ≈1.6 km |
| GASWISE HEATING SERVICES LTD | 06787622 | DN36 | ≈1.6 km |
| TOM PLUMB PLUMBING & HEATING LIMITED | 14078031 | DN36 | ≈1.6 km |
| HAITHS HEATING LIMITED | 14073485 | DN36 | ≈1.8 km |
Company record
| Field | Value |
|---|---|
| Company number | 14636917 |
| Name | D O’KEEFFE PLUMBING & HEATING LIMITED |
| Status | Active |
| Incorporated | 3 Feb 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | DN36 4TH |
| Outcode | DN36 |
| 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 14636917 |
Companies House record: D O’KEEFFE PLUMBING & HEATING LIMITED, company 14636917, 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.