Home / Installers / Chichester
STEPH COOPER PLUMBING LTD: plumbing, heating and air-conditioning company in Chichester
STEPH COOPER PLUMBING LTD is an active limited company (no. 14753338), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in PO20 (Chichester), and 94 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
94 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 |
|---|---|---|---|
| HEATING & COOLING SOLUTIONS LIMITED | 04502447 | PO20 | under 0.1 km |
| TONY'S PLUMBING & HEATING SERVICES LIMITED | 05922662 | PO20 | under 0.1 km |
| D COWAN DOMESTIC PLUMBING & HEATING LIMITED | 08454001 | PO20 | under 0.1 km |
| HE PLUMBING SOLUTIONS LTD | 08838414 | PO20 | under 0.1 km |
| S R FRANCIS LTD | 10255218 | PO20 | under 0.1 km |
| ZEAL PLUMBING & HEATING LTD | 10317887 | PO20 | under 0.1 km |
| COASTAL HEATING SOUTHERN LTD | 11649712 | PO20 | under 0.1 km |
| CHICHESTER GAS SERVICES LTD | 11986162 | PO20 | under 0.1 km |
| HORUS HEATING LTD | 12041245 | PO20 | under 0.1 km |
| TOPHEAT LTD | 12125837 | PO20 | under 0.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 14753338 |
| Name | STEPH COOPER PLUMBING LTD |
| Status | Active |
| Incorporated | 23 Mar 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | PO20 8PS |
| 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 14753338 |
Companies House record: STEPH COOPER PLUMBING LTD, company 14753338, 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.