Home / Installers / Newhaven
A S HAVEN HEATING LIMITED: plumbing, heating and air-conditioning company in Newhaven
A S HAVEN HEATING LIMITED is an active limited company with a proposal to strike off (no. 12326709), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in BN9 (Newhaven), and 71 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
71 similar companies within 10 km. Newhaven
What homes around BN9 need
In BN9 last summer (2026) there were ≈41 nights that stayed above 18 °C — 12 times the 1991–2020 average of 3.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
6% of sampled postcodes in BN9 sit in a conservation area (on-record, 416 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 |
|---|---|---|---|
| T.D MULTI-TRADE AND BATHROOM SPECIALISTS LTD | 17405670 | BN9 | ≈0.2 km |
| BRIGHTON DEVELOPMENTS ( SOUTHERN) LTD | 14825204 | BN9 | ≈0.4 km |
| DRIP N WET LTD | 09930917 | BN9 | ≈0.7 km |
| SAXON HEATING SERVICES LTD | 14214716 | BN9 | ≈1.0 km |
| HOYLE PLUMBING & HEATING SERVICES LTD | 09715183 | BN9 | ≈1.4 km |
| D HOPKINS PLUMBING & HEATING LIMITED | 10034952 | BN9 | ≈1.4 km |
| FULLER PLUMBING AND HEATING LIMITED | 13081153 | BN9 | ≈1.4 km |
| WILLIS HEATING LTD | 11721066 | BN9 | ≈1.8 km |
| J T WELSH LTD | 15434916 | BN10 | ≈1.8 km |
| M GREEN PLUMBING AND HEATING LTD | 14439808 | BN10 | ≈2.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 12326709 |
| Name | A S HAVEN HEATING LIMITED |
| Status | Active - Proposal to Strike off |
| Incorporated | 21 Nov 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | BN9 9TD |
| Outcode | BN9 |
| 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 12326709 |
Companies House record: A S HAVEN HEATING LIMITED, company 12326709, 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.