Newmarket: plumbing, heating and air-conditioning companies
Newmarket has 30 plumbing, heating and air-conditioning companies (SIC 43220) and 39 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 CB8, summer 2026 had ≈9 nights above 18 °C there (5 times the 1991–2020 average of 1.7).
SIC 43220
Open a company
ANGLIA OIL TANKS LTD, incorporated 2012, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| ABBEYVALE BUILDERS LIMITED | 43290 · other construction installation; 43310; 43320; 43390 | 1995 | Active | CB8 |
| RICHARD FURZE ELECTRICAL LTD | 43210 · electrical installation | 2017 | Active | CB8 |
| MB ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | CB8 |
| DALE JEFFERY ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2000 | Active | CB8 |
| GREEN STEP ELECTRICAL LTD | 43210 · electrical installation | 2014 | Active | CB8 |
| DSJB ELECTRICAL LIMITED | 43210 · electrical installation | 2015 | Active | CB8 |
| WARES ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2018 | Active | CB8 |
| H W DESIGN LIMITED | 43290 · other construction installation | 2002 | Active | CB8 |
| D W TONGE ELECTRICAL LTD | 43210 · electrical installation | 2017 | Active | CB8 |
| NRGISE ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2016 | Active | CB8 |
| MHJ ELECTRICAL LIMITED | 43210 · electrical installation | 2025 | Active | CB8 |
| C RIX LIMITED | 43290 · other construction installation | 2009 | Active | CB8 |
| ADAM PARKER INTERIORS LIMITED | 43290 · other construction installation | 2024 | Active | CB8 |
| BRIGHTDAY ELECTRICAL LIMITED | 43210 · electrical installation | 2025 | Active | CB8 |
| CARTWRIGHT BROTHERS LIMITED | 43210 · electrical installation | 2015 | Active | CB8 |
| IVAS ELECTRICAL LIMITED | 43210 · electrical installation | 2018 | Active | CB8 |
| KHL CONSTRUCTION (NKT) LIMITED | 43290 · other construction installation | 2018 | Active | CB8 |
| R HUGHES ELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | CB8 |
| SMITHCO ELECTRICAL LIMITED | 43210 · electrical installation | 2023 | Active | CB8 |
| SW ELECTRICAL SERVICES (UK) LIMITED | 43210 · electrical installation | 2006 | Active | CB8 |
| J WALLIS ELECTRICS LIMITED | 43210 · electrical installation | 2023 | Active | CB8 |
| ANDREW POLLARD LTD | 43210 · electrical installation | 2002 | Active | CB8 |
| AIRPORT INTEGRATED SERVICES LIMITED | 43290 · other construction installation | 2014 | Active | CB8 |
| ARISTO BALUSTRADES LTD | 43290 · other construction installation; 43390 | 2024 | Active | CB8 |
| C2O LIMITED | 43290 · other construction installation | 2004 | Active | CB8 |
| JDH ELECTRICS LTD | 43210 · electrical installation | 2018 | Active | CB8 |
| ELECTRICAL INSTALLATION (CAMBRIDGE) LIMITED | 43210 · electrical installation | 1961 | Active | CB8 |
| D&S ELECTRICAL INSTALLATIONS LTD | 43210 · electrical installation | 2021 | Active | CB8 |
| MMS RENOVATIONS & PROPERTY SERVICES LTD | 43290 · other construction installation; 41202; 43390 | 2025 | Active | CB8 |
| COPPING ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2010 | Active | CB8 |
| A & G HOME IMPROVEMENTS LIMITED | 43290 · other construction installation | 2003 | Active | CB8 |
| BRADFORD ELECTRICAL LIMITED | 43210 · electrical installation | 2007 | Active | CB8 |
| CSL NEWMARKET ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | CB8 |
| FARRANT HOLDINGS LIMITED | 43210 · electrical installation | 1986 | Active | CB8 |
| MULTICRAFT ELECTRICAL SERVICES LIMITED | 43210 · electrical installation; 68100 | 2008 | Active | CB8 |
| MULTICRAFT GROUP LTD | 43210 · electrical installation; 95210 | 2021 | Active | CB8 |
| MULTICRAFT MECHANICAL AND ELECTRICAL SERVICES LTD | 43210 · electrical installation; 68100; 95210 | 2022 | Active | CB8 |
| APIC SYSTEM DESIGN LIMITED | 43290 · other construction installation | 2019 | Active - Proposal to Strike off | CB8 |
| ESHA ELECTRICAL LTD | 43210 · electrical installation | 2008 | Active - Proposal to Strike off | CB8 |
Heat and planning around Newmarket
In Newmarket last summer (2026) there were ≈9 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.7 (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.
20% of sampled postcodes in Newmarket sit in a conservation area (1,065 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.