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CARJA PLUMBING & HEATING LTD: plumbing, heating and air-conditioning company in Enfield
CARJA PLUMBING & HEATING LTD is an active limited company with a proposal to strike off (no. 12290462), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in EN1 (Enfield), and 1,593 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
1,593 similar companies within 10 km. Enfield
What homes around EN1 need
In EN1 last summer (2026) there were ≈11 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
7% of sampled postcodes in EN1 sit in a conservation area (on-record, 957 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 |
|---|---|---|---|
| S & F PLUMBING AND HEATING LTD | 16535926 | EN1 | ≈0.2 km |
| MARIO & SON BUILDERS LIMITED | 12791713 | EN1 | ≈0.2 km |
| ACTIVE TRADING LTD | 12319008 | EN1 | ≈0.3 km |
| COMFORT AIRCON LTD | 13583263 | EN1 | ≈0.4 km |
| LDG PLUMBING & HEATING LTD | 14469978 | EN1 | ≈0.4 km |
| BURNHAM & BURKE LIMITED | 14737690 | EN1 | ≈0.5 km |
| KCJ UTILITIES LTD | 17173754 | EN1 | ≈0.6 km |
| HMB SOLAR LIMITED | 13387342 | EN1 | ≈0.6 km |
| SUB ZERO CLIMATE LIMITED | 16832626 | EN1 | ≈0.6 km |
| RB8 SERVICES LTD | 15552241 | EN1 | ≈0.6 km |
Company record
| Field | Value |
|---|---|
| Company number | 12290462 |
| Name | CARJA PLUMBING & HEATING LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 30 Oct 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 41201; 41202 |
| Registered office postcode | EN1 1PD |
| Outcode | EN1 |
| 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 12290462 |
Companies House record: CARJA PLUMBING & HEATING LTD, company 12290462, 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.