Cheshunt: plumbing, heating and air-conditioning companies
Cheshunt has 26 plumbing, heating and air-conditioning companies (SIC 43220) and 25 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 EN8, summer 2026 had ≈11 nights above 18 °C there (7 times the 1991–2020 average of 1.6).
SIC 43220
Open a company
AOS HEATING LIMITED, incorporated 2010, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| CYMTREX LIMITED | 43210 · electrical installation | 2002 | Active | EN8 |
| D BARCLAY LIMITED | 43210 · electrical installation | 2002 | Active | EN8 |
| LONDON FIRE AND ELECTRICAL LIMITED | 43210 · electrical installation | 2019 | Active | EN8 |
| M T WOODS LIMITED | 43210 · electrical installation | 2009 | Active | EN8 |
| DIGILEC LIMITED | 43210 · electrical installation | 2011 | Active | EN8 |
| A10 ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2021 | Active | EN8 |
| COX ELECTRICAL LIMITED | 43210 · electrical installation | 2001 | Active | EN8 |
| OW SERVICES LIMITED | 43290 · other construction installation | 2019 | Active | EN7 |
| S & K PROJECTS LIMITED | 43210 · electrical installation | 2009 | Active | EN8 |
| CDG SERVICES (MIDDLESEX) LIMITED | 43210 · electrical installation | 2024 | Active | EN8 |
| ELEPHANTECO ELECTRICAL LIMITED | 43210 · electrical installation | 2015 | Active | EN8 |
| GDC SERVICES (MIDDLESEX) LIMITED | 43210 · electrical installation | 2014 | Active | EN8 |
| OPS LONDON LTD | 43210 · electrical installation | 2005 | Active | EN8 |
| RURAL ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2022 | Active | EN8 |
| VILLAGE ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2009 | Active | EN8 |
| PANNA SCENERY LIMITED | 43290 · other construction installation | 2019 | Active | EN8 |
| R & S VENTILATION LIMITED | 43290 · other construction installation | 2003 | Active | EN8 |
| BERTS BRICKWORK LTD | 43290 · other construction installation | 2013 | Active | EN8 |
| DRB REFURBISHMENT LTD | 43290 · other construction installation; 41202; 42990; 43999 | 2026 | Active | EN7 |
| JHD CONTRACTORS LIMITED | 43290 · other construction installation; 43120 | 2018 | Active | EN7 |
| LEE VALLEY CARPENTRY & JOINERY LTD | 43290 · other construction installation | 2020 | Active | EN7 |
| ORDLAUS STUDIOS LTD | 43290 · other construction installation | 2019 | Active | EN7 |
| UNIT 19 LTD | 43210 · electrical installation; 41100; 43320; 43342 | 2023 | Active - Proposal to Strike off | EN8 |
| ESSEX NETWORK SOLUTIONS LTD | 43210 · electrical installation | 2016 | Active - Proposal to Strike off | EN8 |
| RURAL SERVICE LIMITED | 43210 · electrical installation | 2010 | Active - Proposal to Strike off | EN8 |
Heat and planning around Cheshunt
In Cheshunt last summer (2026) there were ≈11 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 2 postcode districts where these offices are registered.
1% of sampled postcodes in Cheshunt sit in a conservation area (1,424 live postcodes across 2 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.