Towcester: plumbing, heating and air-conditioning companies
Towcester has 27 plumbing, heating and air-conditioning companies (SIC 43220) and 33 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 NN12, summer 2026 had ≈6 nights above 18 °C there (6 times the 1991–2020 average of 1.0).
SIC 43220
Open a company
A J WALKER LIMITED, incorporated 2014, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| JST ELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | NN12 |
| CMH ELECTRICAL ENGINEERS LTD | 43210 · electrical installation; 43290 · other construction installation; 43999 | 2016 | Active | NN12 |
| DIVERSITYSCOPE LIMITED | 43290 · other construction installation; 41100; 43390 | 2004 | Active | NN12 |
| ELECTRIKARL LTD | 43210 · electrical installation | 2023 | Active | NN12 |
| BG INTERIORS LIMITED | 43290 · other construction installation | 2013 | Active | NN12 |
| GLASSETT ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | NN12 |
| MCWILLIAM ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2023 | Active | NN12 |
| ANDY REID PAVING SERVICES LTD | 43290 · other construction installation | 2019 | Active | NN12 |
| AUTOMATIC GATE COMPANY LIMITED | 43290 · other construction installation | 2022 | Active | NN12 |
| CHERWELL INDUSTRIAL DOORS LIMITED | 43290 · other construction installation | 2006 | Active | NN12 |
| COMMERCIAL FENCING SOLUTIONS LIMITED | 43290 · other construction installation | 2021 | Active | NN12 |
| DPO LIFTS LIMITED | 43290 · other construction installation | 2021 | Active | NN12 |
| FAITH SYSTEMS LIMITED | 43210 · electrical installation | 2005 | Active | NN12 |
| BIDWELL WEST (WORKS) LIMITED | 43290 · other construction installation | 2018 | Active | NN12 |
| A HICKFORD LIGHTING LIMITED | 43210 · electrical installation | 2017 | Active | NN12 |
| AMPS ELECTRICAL LIMITED | 43210 · electrical installation | 2004 | Active | NN12 |
| BESPOKE AUDIO VISUAL SYSTEMS LTD | 43290 · other construction installation | 2023 | Active | NN12 |
| FROST ELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | NN12 |
| MISSENDEN ELECTRICAL LTD. | 43210 · electrical installation | 2007 | Active | NN12 |
| OPEC MANAGED SERVICES LIMITED | 43290 · other construction installation | 2003 | Active | NN12 |
| SK CONSTRUCTION AND MAINTENANCE LTD | 43290 · other construction installation | 2017 | Active | NN12 |
| TAYLOR KIRKHAM ELECTRICAL LIMITED | 43210 · electrical installation | 2005 | Active | NN12 |
| TANKS PUMPS & EQUIPMENT LIMITED | 43290 · other construction installation | 1998 | Active | NN12 |
| TRELAWN PROPERTY MANAGEMENT LTD | 43290 · other construction installation; 43310; 43341; 98000 | 2020 | Active | NN12 |
| A J HARDSCAPING SERVICES LIMITED | 43290 · other construction installation; 43120; 81300 | 2025 | Active | NN12 |
| LN & CO SOUTH LIMITED | 43210 · electrical installation; 43290 · other construction installation | 2023 | Active | NN12 |
| UT SERVICE AND MAINTENANCE LIMITED | 43210 · electrical installation | 2013 | Active | NN12 |
| CEILINGWORKS LTD | 43290 · other construction installation; 68100; 68209; 68320 | 2015 | Active | NN12 |
| FMEGROUP LTD | 43210 · electrical installation; 41100; 41201; 41202 | 2024 | Active | NN12 |
| CHURCH'S ELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | NN12 |
| JF ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2026 | Active | NN12 |
| MILTON KEYNES PROPERTY MAINTENANCE SERVICES LTD | 43290 · other construction installation; 43390; 81229 | 2025 | Active | NN12 |
| BA TECHNICAL SERVICES LTD | 43210 · electrical installation | 2017 | Active | NN12 |
Heat and planning around Towcester
In Towcester last summer (2026) there were ≈6 nights that stayed above 18 °C — 6 times the 1991–2020 average of 1.0 (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.
12% of sampled postcodes in Towcester sit in a conservation area (837 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.