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SEAWOOD DECKING LIMITED: plumbing, heating and air-conditioning company in Chichester
SEAWOOD DECKING LIMITED is an active limited company (no. 03717626), incorporated in 1999, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in PO20 (Chichester), and 69 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
69 similar companies within 10 km. Chichester
What homes around PO20 need
In PO20 last summer (2026) there were ≈36 nights that stayed above 18 °C — 11 times the 1991–2020 average of 3.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
5% of sampled postcodes in PO20 sit in a conservation area (on-record, 1,276 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 |
|---|---|---|---|
| CLIMATE ECO HEATING LTD | 15251848 | PO20 | under 0.1 km |
| STARLUXE WELLNESS LIMITED | 16119452 | PO20 | under 0.1 km |
| CONCEPT PROJECTS MECHANICAL ELECTRICAL SERVICES LIMITED | 12416735 | PO20 | ≈0.1 km |
| A&E PLUMBING AND DRAINAGE SUSSEX LTD | 15452489 | PO20 | ≈0.4 km |
| TERRY & IRELAND LTD | 04982722 | PO20 | ≈0.4 km |
| M P GASKIN PLUMBING AND HEATING LTD | 10104646 | PO20 | ≈0.5 km |
| JLB PLUMBING AND HEATING LIMITED | 11664858 | PO20 | ≈0.5 km |
| JJ PLUMBING SERVICES LTD | 14597146 | PO20 | ≈0.9 km |
| D4 PROPERTY SERVICES LTD | 17101000 | PO20 | ≈1.0 km |
| SCOTT MAYES PLUMBING AND HEATING LTD | 14537681 | PO20 | ≈1.0 km |
Company record
| Field | Value |
|---|---|
| Company number | 03717626 |
| Name | SEAWOOD DECKING LIMITED |
| Status | Active |
| Incorporated | 22 Feb 1999 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | PO20 0RS |
| Outcode | PO20 |
| 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 03717626 |
Companies House record: SEAWOOD DECKING LIMITED, company 03717626, 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.