Langport: plumbing, heating and air-conditioning companies
Langport has 5 plumbing, heating and air-conditioning companies (SIC 43220) and 11 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 TA10, summer 2026 had ≈4 nights above 18 °C there (5 times the 1991–2020 average of 0.8).
SIC 43220
Open a company
BAYWARMTH GAS, HEATING AND PLUMBING LTD, incorporated 2001, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| JLS HEATING & ELECTRICAL LTD | 2015 | Active | TA10 |
| O'HALLERAN PLUMBING & HEATING LIMITED | 2017 | Active | TA10 |
| SOMERSET HEATING LTD | 2016 | Active | TA10 |
| BAYWARMTH GAS, HEATING AND PLUMBING LTD | 2001 | Active | TA10 |
| CHARMING STOVES LIMITED | 2018 | Active | TA10 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| LINK PROPERTY MANAGEMENT SERVICES LTD | 43290 · other construction installation; 43390 | 2017 | Active | TA10 |
| JGL ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2021 | Active | TA10 |
| LIVE NEUTRAL EARTH LTD | 43210 · electrical installation | 2010 | Active | TA10 |
| ELECTRICAL BATCHELOR LTD | 43210 · electrical installation | 2023 | Active | TA10 |
| BRISTOWS ELECTRICAL LTD | 43210 · electrical installation | 2015 | Active | TA10 |
| BUCKLE GROUP (SW) LTD | 43210 · electrical installation | 2021 | Active | TA10 |
| TOURING ELECTRICS LTD | 43210 · electrical installation; 90020; 95210 | 2020 | Active | TA10 |
| AIMS ELECTRICAL LIMITED | 43210 · electrical installation | 2009 | Active | TA10 |
| COLEGRAVE CONSTRUCTION LIMITED | 43290 · other construction installation; 43390 | 2015 | Active | TA10 |
| NRJ SW LTD | 43210 · electrical installation; 26512 | 2022 | Active | TA10 |
| MAMYO LTD. | 43290 · other construction installation | 2011 | Active - Proposal to Strike off | TA10 |
Heat and planning around Langport
In Langport last summer (2026) there were ≈4 nights that stayed above 18 °C — 5 times the 1991–2020 average of 0.8 (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.
16% of sampled postcodes in Langport sit in a conservation area (435 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.