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S C PLAIN LIMITED: plumbing, heating and air-conditioning company in Exeter
S C PLAIN LIMITED is an active limited company (no. 04494120), incorporated in 2002, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in EX3 (Exeter), and 117 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
117 similar companies within 10 km. Exeter
What homes around EX3 need
In EX3 last summer (2026) there were ≈4 nights that stayed above 18 °C — 8 times the 1991–2020 average of 0.5 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
42% of sampled postcodes in EX3 sit in a conservation area (on-record, 223 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 |
|---|---|---|---|
| S. J. WARD REFRIGERATION LTD | 09520369 | EX3 | under 0.1 km |
| EXETER GAS & HEAT PUMPS LTD | 10733286 | EX5 | ≈1.0 km |
| DP TAYLOR PLUMBING & HEATING LTD | 15896743 | EX5 | ≈1.1 km |
| TAILORED HEATPUMP INSTALLATIONS LTD | 16614347 | EX5 | ≈1.1 km |
| CHALMERS AND SONS LTD | 15217466 | EX5 | ≈1.2 km |
| HALF MOON PLUMBING AND HEATING LIMITED | 12258037 | EX5 | ≈1.2 km |
| CARSHALTON BOILER SERVICES LIMITED | 02503232 | EX5 | ≈1.3 km |
| BANSTEAD BOILERS LTD. | 04538680 | EX5 | ≈1.3 km |
| TRANSGAS SERVICES HEATING & PLUMBING LIMITED | 08276780 | EX5 | ≈1.3 km |
| I.J. CANNINGS & SON LIMITED | 01889679 | EX5 | ≈1.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 04494120 |
| Name | S C PLAIN LIMITED |
| Status | Active |
| Incorporated | 24 Jul 2002 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43210 · electrical installation; 43390 |
| Registered office postcode | EX3 0DB |
| Outcode | EX3 |
| 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 04494120 |
Companies House record: S C PLAIN LIMITED, company 04494120, 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.