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NN6: plumbing, heating and air-conditioning companies in Northampton
NN6 (Northampton) has 27 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 52 electrical and other installation companies (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the summer is the question, NN6 had ≈6 nights above 18 °C in 2026 (6 times the 1991–2020 average of 1.0).
NN6
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AIR CONTROLLED ENGINEERING SERVICES LIMITED, incorporated 1995, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| ACRE CONTRACTING LIMITED | 43210 · electrical installation | 2006 | Active | NN6 |
| ADDINGTONS KITCHENS AND BATHROOMS LIMITED | 43290 · other construction installation | 2026 | Active | NN6 |
| AGRILEC LIMITED | 43210 · electrical installation | 2013 | Active | NN6 |
| AMC ELECTRICAL (NORTHANTS) LTD | 43210 · electrical installation | 2018 | Active | NN6 |
| ANDY BASS ELECTRICAL LTD | 43210 · electrical installation | 2018 | Active | NN6 |
| ASHWAY ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | NN6 |
| BENNETT ELECTRICAL (NORTHAMPTON) LIMITED | 43210 · electrical installation | 2019 | Active | NN6 |
| BRAMPTON ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2010 | Active | NN6 |
| CJB ELECTRICAL INSTALLATIONS LTD | 43210 · electrical installation | 2014 | Active | NN6 |
| COLEMAN BUILD (NORTHAMPTON) LTD | 43210 · electrical installation; 41202; 43390 | 2016 | Active | NN6 |
| COMPLETE ELECTRICAL INSTALLATIONS (MIDLANDS) LTD | 43210 · electrical installation | 2022 | Active | NN6 |
| COMPLETE SOLAR INSTALLATIONS (MIDLANDS) LTD | 43290 · other construction installation | 2025 | Active | NN6 |
| COULSON PROPERTY IMPROVEMENTS LTD | 43290 · other construction installation; 43320; 43390 | 2024 | Active | NN6 |
| D D K FACILITIES LIMITED | 43210 · electrical installation; 61900 | 2011 | Active | NN6 |
| DJP CONSTRUCTION LIMITED | 43290 · other construction installation; 41202; 43390 | 2004 | Active | NN6 |
| ECOVOLT ENERGY LTD | 43210 · electrical installation | 2022 | Active | NN6 |
| HIGHAM BUILDERS LIMITED | 43290 · other construction installation | 2014 | Active | NN6 |
| IAN LOVELL ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2013 | Active | NN6 |
| INFINITY ELECTRICAL INSTALLATIONS LTD | 43210 · electrical installation | 2024 | Active | NN6 |
| INTEGRAL ELECTRICAL SOLUTIONS LIMITED | 43210 · electrical installation | 2016 | Active | NN6 |
| J S PEER LIMITED | 43210 · electrical installation | 2003 | Active | NN6 |
| JL PROJECTS LIMITED | 43290 · other construction installation | 2024 | Active | NN6 |
| JLD SURFACING LIMITED | 43290 · other construction installation | 2023 | Active | NN6 |
| KSF ELECTRICAL & BUILDING CONTRACTORS LIMITED | 43210 · electrical installation | 2007 | Active | NN6 |
| LMC ELECTRICAL AND PROPERTY SERVICES LTD | 43210 · electrical installation | 2023 | Active | NN6 |
| MAG GRAND FACILITY LTD | 43290 · other construction installation; 41202 | 2020 | Active | NN6 |
| MAINTENANCE SERVICES ELECTRICAL LTD | 43210 · electrical installation | 2012 | Active | NN6 |
| MANOR AIR PRODUCTS LIMITED | 43210 · electrical installation | 2023 | Active | NN6 |
| MM ELECTRICAL & RENEWABLES LIMITED | 43210 · electrical installation | 2025 | Active | NN6 |
| MOULTON SOLAR LTD | 43210 · electrical installation | 2022 | Active | NN6 |
| NATIONAL FIRE PROTECTION LIMITED | 43290 · other construction installation | 2024 | Active | NN6 |
| NORTHAMPTON ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | NN6 |
| OUNDLE SOLAR LIMITED | 43210 · electrical installation | 2023 | Active | NN6 |
| PELLIZZARI UK LIMITED | 43210 · electrical installation | 2017 | Active - Proposal to Strike off | NN6 |
| PLATINUM ELECTRICS LTD | 43210 · electrical installation | 2021 | Active | NN6 |
| PPS SHOPFITTERS LIMITED | 43290 · other construction installation | 2001 | Active | NN6 |
| PYROTEK LTD | 43290 · other construction installation | 2025 | Active | NN6 |
| S C JAMES LTD | 43290 · other construction installation | 2019 | Active | NN6 |
| SHADE WATER GARDENS LIMITED | 43290 · other construction installation; 42910 | 2025 | Active | NN6 |
| SIMAT AERIALS LIMITED | 43210 · electrical installation; 59120 | 2003 | Active | NN6 |
| SITE-CARE LIMITED | 43290 · other construction installation; 80100 | 2019 | Active | NN6 |
| SJ CONSTRUCTION NORTHAMPTON LTD | 43290 · other construction installation | 2024 | Active | NN6 |
| SMASHGARD WINDOW FILMS LTD | 43290 · other construction installation | 2018 | Active | NN6 |
| STEWERT ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 1997 | Active | NN6 |
| TEAM ELECTRICAL SERVICES (1996) LIMITED | 43210 · electrical installation | 1997 | Active | NN6 |
| THE LOFT SPECIALISTS LIMITED | 43290 · other construction installation | 2021 | Active | NN6 |
| VALE ELECTRICAL (NORTHAMPTON) LIMITED | 43210 · electrical installation | 2023 | Active | NN6 |
| VASMELL LTD | 43290 · other construction installation | 2025 | Active | NN6 |
| VILETTAS LTD | 43290 · other construction installation; 68209; 69202; 93199 | 2021 | Active | NN6 |
| VOLTMETRIC LIMITED | 43210 · electrical installation | 2018 | Active | NN6 |
| WHITES ELECTRICAL LIMITED | 43210 · electrical installation; 43390 | 2022 | Active | NN6 |
| WILL POWER LB LTD | 43210 · electrical installation | 2021 | Active - Proposal to Strike off | NN6 |
What homes around NN6 need
In NN6 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).
6% of sampled postcodes in NN6 sit in a conservation area (on-record, 1,188 live postcodes).
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 for NN6, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in NN6, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in NN6, with that district's hot nights and planning rule.