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TJJ PLUMBING LTD: plumbing, heating and air-conditioning company in Sheffield
TJJ PLUMBING LTD is an active limited company with a proposal to strike off (no. 13294886), incorporated in 2021, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in S10 (Sheffield), and 327 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 - Proposal to Strike off
Within 10 km
327 similar companies within 10 km. Sheffield
What homes around S10 need
In S10 last summer (2026) there were ≈3 nights that stayed above 18 °C — 11 times the 1991–2020 average of 0.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
30% of sampled postcodes in S10 sit in a conservation area (on-record, 926 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 |
|---|---|---|---|
| R. ANTHONIES LIMITED | 01050191 | S10 | under 0.1 km |
| D C BATHROOMS LTD | 12036376 | S10 | under 0.1 km |
| D C HEATING (SOUTH YORKSHIRE) LTD | 12043202 | S10 | under 0.1 km |
| OVA HEAT LIMITED | 14279151 | S10 | under 0.1 km |
| BOILER + INSTALL LIMITED | 15895197 | S10 | under 0.1 km |
| M.R.L SERVICES LTD | 15924599 | S10 | under 0.1 km |
| DC PLUMBING SOUTH YORKSHIRE LTD | 16299019 | S10 | under 0.1 km |
| SHEFFIELD AIR CONDITIONING SERVICES LTD | 12927269 | S10 | ≈0.5 km |
| CLEARWATER INDUSTRIES LIMITED | 05588638 | S10 | ≈0.7 km |
| CLEARWATER PLUMBING & HEATING (SOUTH YORKSHIRE) LIMITED | 05679458 | S10 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 13294886 |
| Name | TJJ PLUMBING LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 26 Mar 2021 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | S10 5BY |
| Outcode | S10 |
| 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 13294886 |
Companies House record: TJJ PLUMBING LTD, company 13294886, status Active - Proposal to Strike off, 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.