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DHJ SERVICES LTD: plumbing, heating and air-conditioning company in Frinton-on-Sea
DHJ SERVICES LTD is an active limited company with a proposal to strike off (no. 12141647), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in CO13 (Frinton-on-Sea), and 65 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
65 similar companies within 10 km. Frinton-on-Sea
What homes around CO13 need
In CO13 last summer (2026) there were ≈46 nights that stayed above 18 °C — 5 times the 1991–2020 average of 9.0 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
21% of sampled postcodes in CO13 sit in a conservation area (on-record, 441 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 |
|---|---|---|---|
| CROWTHER HOMES AND HEATING LTD | 13262470 | CO13 | under 0.1 km |
| H. SANDERSON AIR CONDITIONING SERVICES LTD | 15399227 | CO13 | under 0.1 km |
| VILLAGE FIRES INSTALLATIONS LTD | 16540192 | CO13 | ≈0.4 km |
| COZYSTOVES (EAST ANGLIA) LIMITED | 08840349 | CO13 | ≈0.4 km |
| SIMMONDS BUILDERS LTD | 16539551 | CO13 | ≈1.0 km |
| JS GAS & HEATING LIMITED | 16726304 | CO13 | ≈1.3 km |
| WARREN JORDAN PLUMBING & HEATING LTD | 14574045 | CO13 | ≈1.3 km |
| SAVVA HEATING SOLUTIONS LTD | 16942170 | CO14 | ≈1.6 km |
| EMINENCE PLUMBING AND HEATING LTD | 15608609 | CO14 | ≈1.7 km |
| WOODFIRM INTERIORS LIMITED | 09162105 | CO14 | ≈1.9 km |
Company record
| Field | Value |
|---|---|
| Company number | 12141647 |
| Name | DHJ SERVICES LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 6 Aug 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | CO13 9AB |
| Outcode | CO13 |
| 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 12141647 |
Companies House record: DHJ SERVICES LTD, company 12141647, 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.