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GRH CLARK LIMITED: plumbing, heating and air-conditioning company in Rother
GRH CLARK LIMITED is an active limited company (no. 04926310), incorporated in 2003, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in TN40, and 139 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
139 similar companies within 10 km. Installers
What homes around TN40 need
In TN40 last summer (2026) there were ≈40 nights that stayed above 18 °C — 10 times the 1991–2020 average of 4.1 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
16% of sampled postcodes in TN40 sit in a conservation area (on-record, 569 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 |
|---|---|---|---|
| CHRIS DALE PLUMBING & HEATING LIMITED | 04481520 | TN40 | under 0.1 km |
| OIL INSTALLATIONS LIMITED | 04765403 | TN40 | under 0.1 km |
| MARK NEALE GENERAL BUILDING & PLUMBING LIMITED | 08285081 | TN40 | under 0.1 km |
| THE SUSSEX STOVEMAN LIMITED | 08452832 | TN40 | under 0.1 km |
| FLOW-RIGHT PLUMBING & HEATING LIMITED | 09301670 | TN40 | under 0.1 km |
| THE PLUMBING & HEATING COMPANY S.E. LTD | 09387572 | TN40 | under 0.1 km |
| HEATWAVE (SOUTH EAST) LIMITED | 10090934 | TN40 | under 0.1 km |
| PLAYFORD'S PLUMBING AND HEATING LIMITED | 11091705 | TN40 | under 0.1 km |
| DENNINGTON PLUMBING & HEATING LTD | 12258907 | TN40 | under 0.1 km |
| RS MOLING LTD | 14247844 | TN40 | under 0.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 04926310 |
| Name | GRH CLARK LIMITED |
| Status | Active |
| Incorporated | 8 Oct 2003 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | TN40 1EZ |
| Outcode | TN40 |
| 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 04926310 |
Companies House record: GRH CLARK LIMITED, company 04926310, 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.