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IN-HOUSE PLUMBING AND HEATING LIMITED: plumbing, heating and air-conditioning company in Shoreham-by-Sea
IN-HOUSE PLUMBING AND HEATING LIMITED is an active limited company (no. 08551739), incorporated in 2013, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in BN43 (Shoreham-by-Sea), and 341 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
341 similar companies within 10 km. Shoreham-by-Sea
What homes around BN43 need
In BN43 last summer (2026) there were ≈42 nights that stayed above 18 °C — 11 times the 1991–2020 average of 3.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
15% of sampled postcodes in BN43 sit in a conservation area (on-record, 530 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 |
|---|---|---|---|
| SHORE PBS LTD | 14461045 | BN43 | ≈0.2 km |
| HEAT HOUSE SERVICES LTD | 14616929 | BN43 | ≈0.6 km |
| COOLING UK LIMITED | 05176589 | BN43 | ≈0.6 km |
| FLINT & SONS LTD | 13807446 | BN43 | ≈0.7 km |
| ECO BOILER & RENEWABLE'S LIMITED | 14064031 | BN43 | ≈0.7 km |
| WELLS PLUMBING & HEATING LIMITED | 07765443 | BN43 | ≈0.7 km |
| THOMSON PLUMBING AND HEATING LIMITED | 07824497 | BN43 | ≈0.7 km |
| J WILLIAMS HEATING LTD | 10269344 | BN43 | ≈0.7 km |
| PLUMBMECH SUSSEX LTD | 13534678 | BN43 | ≈0.7 km |
| CALVERT PLUMBING SOLUTIONS LIMITED | 17252555 | BN43 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 08551739 |
| Name | IN-HOUSE PLUMBING AND HEATING LIMITED |
| Status | Active |
| Incorporated | 31 May 2013 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | BN43 6BA |
| Outcode | BN43 |
| 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 08551739 |
Companies House record: IN-HOUSE PLUMBING AND HEATING LIMITED, company 08551739, 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.