Home / Installers / Sheffield
D J ALLEN PLUMBING & HEATING LIMITED: plumbing, heating and air-conditioning company in Sheffield
D J ALLEN PLUMBING & HEATING LIMITED is an active limited company (no. 09162356), incorporated in 2014, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in S12 (Sheffield), and 388 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
388 similar companies within 10 km. Sheffield
What homes around S12 need
In S12 last summer (2026) there were ≈3 nights that stayed above 18 °C — 15 times the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in S12 sit in a conservation area (on-record, 654 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 |
|---|---|---|---|
| STEEL CITY PLUMBING LTD | 15172962 | S12 | ≈1.2 km |
| INTELLIGENT COOLING SOLUTIONS LTD | 10679303 | S12 | ≈1.3 km |
| KTS PLUMBING & HEATING LTD | 10170525 | S12 | ≈1.5 km |
| CLIMA HEATING SERVICES LIMITED | 09734600 | S12 | ≈1.9 km |
| PROPER PLUMBING LTD | 15257386 | S12 | ≈1.9 km |
| DR PLUMBER LTD | 15822910 | S12 | ≈1.9 km |
| GCB INSTALLATIONS LTD | 15175425 | S20 | ≈2.0 km |
| SHEFFIELD BOILER INSTALLATIONS LTD | 16274795 | S12 | ≈2.1 km |
| MOORE HEAT & PLUMBING LTD | 13864103 | S12 | ≈2.2 km |
| NVS PLUMBING & HEATING LIMITED | 10394047 | S20 | ≈2.2 km |
Company record
| Field | Value |
|---|---|
| Company number | 09162356 |
| Name | D J ALLEN PLUMBING & HEATING LIMITED |
| Status | Active |
| Incorporated | 5 Aug 2014 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | S12 3XP |
| Outcode | S12 |
| 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 09162356 |
Companies House record: D J ALLEN PLUMBING & HEATING LIMITED, company 09162356, 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.