Seaton: plumbing, heating and air-conditioning companies
Seaton has 10 plumbing, heating and air-conditioning companies (SIC 43220) and 7 electrical and other installation companies registered here (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the office is in EX12, summer 2026 had ≈12 nights above 18 °C there (10 times the 1991–2020 average of 1.2).
SIC 43220
Open a company
ALEX BURGES PLUMBING & HEATING LTD, incorporated 2014, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| ELECTROPLUMB LTD | 2025 | Active | EX12 |
| PRO-ACTIVE MECHANICAL & ELECTRICAL MAINTENANCE LTD. | 2004 | Active | EX12 |
| R J MCHARDY LTD | 2015 | Active | EX12 |
| SM JONES PLUMBING & HEATING LTD | 2024 | Active | EX12 |
| ANNINGS PLUMBING & HEATING ENGINEERS LIMITED | 2011 | Active | EX12 |
| COAST HEATING SOLUTIONS LTD | 2025 | Active | EX12 |
| ALEX BURGES PLUMBING & HEATING LTD | 2014 | Active | EX12 |
| COOLHAUS UK LTD | 2026 | Active | EX12 |
| MORGAN HEATING MAINTENANCE LIMITED | 1996 | Active | EX12 |
| CLINCH PLUMBING & HEATING LTD | 2021 | Active | EX12 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| ADI ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2011 | Active | EX12 |
| GES (SW) LTD | 43210 · electrical installation | 2016 | Active | EX12 |
| MILLMAN ELECTRICAL LTD | 43210 · electrical installation | 2015 | Active | EX12 |
| THATCHING ADVISORY SERVICES (UK) LTD. | 43290 · other construction installation | 2009 | Active | EX12 |
| MIKE CULLUM ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | EX12 |
| MUBU DEVELOPMENTS LIMITED | 43210 · electrical installation | 2018 | Active | EX12 |
| FLEX ECO SERVICES LTD | 43210 · electrical installation | 2017 | Active | EX12 |
Heat and planning around Seaton
In Seaton last summer (2026) there were ≈12 nights that stayed above 18 °C — 10 times the 1991–2020 average of 1.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 1 postcode districts where these offices are registered.
19% of sampled postcodes in Seaton sit in a conservation area (496 live postcodes across 1 districts).
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).
Companies House snapshot 1 Sep 2026, 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. Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, household-weighted across the districts where these offices are registered, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Distances are an equirectangular approximation to 0.1 km.
Better than a town directory that only lists names: each plumbing company links to its Companies House record and the local hot-night count.