Eastleigh: plumbing, heating and air-conditioning companies
Eastleigh has 93 plumbing, heating and air-conditioning companies (SIC 43220) and 181 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 SO50, summer 2026 had ≈7 nights above 18 °C there (5 times the 1991–2020 average of 1.3).
SIC 43220
Open a company
ABTEC SPECIALIST PROJECTS LTD, incorporated 2011, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| FARADAYS LIMITED | 43210 · electrical installation | 2006 | Active | SO50 |
| FARADAYS MECHANICAL SERVICES LIMITED | 43210 · electrical installation | 2024 | Active | SO50 |
| JNM ELECTRICAL ENGINEERING LTD | 43210 · electrical installation | 2025 | Active | SO50 |
| PHASE ONE PROJECTS LTD | 43210 · electrical installation | 2025 | Active | SO50 |
| JAM ELECTRICAL & PROPERTY SERVICES LIMITED | 43210 · electrical installation; 43999 | 2022 | Active | SO50 |
| A ROLING ELECTRICAL SERVICES LIMITED | 43210 · electrical installation; 33160 | 2015 | Active | SO50 |
| ENHANCE POWER LTD | 43210 · electrical installation | 2015 | Active | SO50 |
| MARINE ELECTRICAL EXCELLENCE UK LTD | 43210 · electrical installation | 2025 | Active | SO50 |
| POWERED UP ELECTRICAL LIMITED | 43210 · electrical installation | 2022 | Active | SO50 |
| ADAM COLLIER ELECTRICAL LIMITED | 43210 · electrical installation | 2019 | Active | SO50 |
| JAMES COX ELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | SO50 |
| MEDMERRY SERVICES LTD | 43290 · other construction installation | 2023 | Active | SO50 |
| ACLASS KITCHENS AND CARPENTRY LTD | 43290 · other construction installation | 2014 | Active | SO50 |
| EICA INSTALLATIONS LIMITED | 43210 · electrical installation | 2023 | Active | SO50 |
| ELEKTRATEX ENGINEERING LIMITED | 43210 · electrical installation; 42910 | 2018 | Active | SO50 |
| INDUSTRIAL SEWN PRODUCTS (HAMPSHIRE) LTD | 43290 · other construction installation | 2014 | Active | SO50 |
| INSPIRED INTERIORS & PROPERTY MAINTENANCE LTD | 43290 · other construction installation | 2013 | Active | SO50 |
| KINNA HOMES LIMITED | 43290 · other construction installation | 2004 | Active | SO50 |
| MAZMAC LIMITED | 43210 · electrical installation | 2014 | Active | SO50 |
| SAINTDEVIL INSTALLATIONS LTD | 43290 · other construction installation | 2013 | Active | SO50 |
| W J G ELECTRICAL LIMITED | 43210 · electrical installation | 2019 | Active | SO50 |
| TECHNICAL WORKS LIMITED | 43210 · electrical installation | 2008 | Active | SO50 |
| D&C GODDARD LIMITED | 43290 · other construction installation | 2018 | Active | SO50 |
| ARUNDEL FIRE SECURITY AND ELECTRICAL LIMITED | 43210 · electrical installation; 84250 | 2011 | Active | SO50 |
| TDS ELECTRICAL LIMITED | 43210 · electrical installation | 2012 | Active | SO50 |
| TOTAL DESIGN PASSIVE FIRE SOLUTIONS LTD | 43290 · other construction installation | 2023 | Active | SO50 |
| INTETROST GLOBAL SERVICES LIMITED | 43210 · electrical installation; 45112; 46900; 47990 | 2025 | Active | SO50 |
| A & M ELECTRICS LIMITED | 43210 · electrical installation | 2006 | Active | SO50 |
| POWELLS LIMITED | 43210 · electrical installation; 43320; 43390 | 1985 | Active | SO50 |
| R.S. BIRCH AND PARTNERS LIMITED | 43210 · electrical installation | 1997 | Active | SO50 |
| SOLENT ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 1980 | Active | SO50 |
| LVS ENGINEERING LIMITED | 43210 · electrical installation | 2014 | Active | SO50 |
| MINT KITCHENS & BATHROOMS LTD | 43290 · other construction installation | 2024 | Active | SO53 |
| WAVE ELEC LTD | 43210 · electrical installation | 2022 | Active | SO53 |
| PROFORM COMMERCIAL INTERIORS LIMITED | 43290 · other construction installation | 2013 | Active | SO50 |
| ROMSEY HERITAGE SERVICES LIMITED | 43210 · electrical installation | 2025 | Active | SO50 |
| BD POWER SERVICES LTD | 43210 · electrical installation | 2023 | Active | SO50 |
| PETE SUTTON BATHROOM & KITCHEN INSTALLATIONS LTD | 43290 · other construction installation | 2024 | Active | SO53 |
| N-TEK DOOR SOLUTIONS LTD | 43290 · other construction installation | 2022 | Active | SO50 |
| SOUTHERN INDUSTRIAL DOORS LTD | 43290 · other construction installation | 2009 | Active | SO50 |
| THE FASCIA DIVISION HOLDINGS LTD | 43290 · other construction installation | 2016 | Active | SO50 |
| THE WINDOW DIVISION LTD | 43290 · other construction installation | 2022 | Active | SO50 |
| R A BARNES ELECTRICAL LIMITED | 43210 · electrical installation | 2020 | Active | SO53 |
| SCROLL ENGINEERING LIMITED | 43210 · electrical installation; 25990; 33110 | 2001 | Active | SO50 |
| GLASS AND WINDOW SOLUTIONS LIMITED | 43290 · other construction installation | 2026 | Active | SO53 |
| FIYO PROPERTY UPGRADES LTD | 43290 · other construction installation; 64203 | 2020 | Active | SO50 |
| SOLAR NEBULA LTD | 43210 · electrical installation; 43999 | 2023 | Active | SO53 |
| BEECHWOOD PROPERTY SOLUTIONS LIMITED | 43290 · other construction installation | 2013 | Active | SO50 |
| DNR STRUCTURAL STEEL LTD | 43290 · other construction installation; 43999 | 2022 | Active | SO50 |
| GLASS PARTITION SERVICES (HAMPSHIRE) LIMITED | 43290 · other construction installation | 2023 | Active | SO50 |
| MICROPOL FIBEROPTICS LTD | 43210 · electrical installation; 27310 | 2024 | Active | SO50 |
| PJT CONTRACTS LTD | 43290 · other construction installation | 2017 | Active | SO50 |
| SWELL ELECTRICAL LTD | 43210 · electrical installation | 2019 | Active | SO50 |
| VOLTA MECHANICAL & ELECTRICAL LTD | 43210 · electrical installation | 2018 | Active | SO50 |
| GREEN & SONS SOLUTIONS LTD | 43210 · electrical installation | 2024 | Active | SO50 |
| SPITFIRE ALARM & ELECTRICAL LIMITED | 43210 · electrical installation | 2015 | Active | SO50 |
| RAZAAQ LTD | 43210 · electrical installation | 2021 | Active | SO53 |
| WILTSHIRE ELECTRICAL LTD | 43210 · electrical installation | 2017 | Active | SO53 |
| JMC BUILDING SERVICES LTD | 43210 · electrical installation | 2019 | Active | SO50 |
| RESOLUTE ELEVATORS LTD | 43290 · other construction installation; 33120 | 2025 | Active | SO50 |
| FYJ LTD | 43210 · electrical installation | 2026 | Active | SO53 |
| B W ELECTRICAL & ENERGY LIMITED | 43210 · electrical installation | 2012 | Active | SO53 |
| LSC ELECTRICAL LIMITED | 43210 · electrical installation | 2005 | Active | SO53 |
| MACMILLS LTD | 43290 · other construction installation | 2018 | Active | SO53 |
| MARVEL PAVING AND CONSTRUCTION LTD | 43290 · other construction installation; 81300 | 2019 | Active | SO50 |
| LIFTECH ELECTRICAL LIMITED | 43210 · electrical installation | 2019 | Active | SO53 |
| POWER & LIGHTING LIMITED | 43210 · electrical installation | 2006 | Active | SO53 |
| ARROW ELECTRICAL SOLUTIONS LIMITED | 43210 · electrical installation; 43290 · other construction installation | 2025 | Active | SO53 |
| MARK & K LIMITED | 43210 · electrical installation; 49410 | 2023 | Active | SO53 |
| I4 PROJECTS LIMITED | 43290 · other construction installation; 43320; 43330; 43341 | 1995 | Active | SO53 |
| BUILDTECH CONSULTANCY LTD | 43290 · other construction installation | 2018 | Active | SO53 |
| CLEAR ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2016 | Active | SO53 |
| DON'S DOORS LIMITED | 43290 · other construction installation | 2012 | Active | SO53 |
| PFS INSTALLATIONS LIMITED | 43290 · other construction installation; 81100 | 2009 | Active | SO53 |
| RISE LIFT SERVICES LTD | 43210 · electrical installation | 2014 | Active | SO53 |
| CURTIS BROS. (BATHROOMS) LIMITED | 43290 · other construction installation | 1998 | Active | SO53 |
| GSH GROUP (ELECTRICAL) LIMITED | 43210 · electrical installation | 2015 | Active | SO53 |
| HAYDEN CONSTRUCTION MANAGEMENT LTD | 43290 · other construction installation | 2016 | Active | SO53 |
| INSPIRED CONSTRUCTION SOUTHERN LIMITED | 43290 · other construction installation | 2012 | Active | SO53 |
| IRH ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2011 | Active | SO53 |
| JRBS SOUTHERN LIMITED | 43290 · other construction installation | 2019 | Active | SO53 |
| JUST ELECTRIC LTD | 43210 · electrical installation | 2005 | Active | SO53 |
| M4 B&D LIMITED | 43290 · other construction installation; 43390 | 2011 | Active | SO53 |
| NEW SARUM HOUSE LTD | 43290 · other construction installation | 2019 | Active | SO53 |
| S.J. PHILIP LIMITED | 43210 · electrical installation | 2000 | Active | SO53 |
| VENTURA KITCHENS LIMITED | 43290 · other construction installation | 2014 | Active | SO53 |
| BEALES TECHNICAL SERVICES LTD | 43210 · electrical installation | 2026 | Active | SO53 |
| GAS RATED LTD | 43290 · other construction installation | 2014 | Active | SO53 |
| LAND BUILDING SERVICES LTD | 43290 · other construction installation | 2014 | Active | SO53 |
| LARCHWOOD CONSTRUCTION LTD | 43290 · other construction installation | 2019 | Active | SO53 |
| ML ELECTRICAL & FACILITIES SERVICES LTD | 43210 · electrical installation | 2021 | Active | SO53 |
| P & S BUILDERS LTD | 43290 · other construction installation | 2015 | Active | SO53 |
| SAS ELECTRICAL SERVICES SOUTHERN LIMITED | 43210 · electrical installation | 2009 | Active | SO53 |
| SOLAR PV PARTNERS LTD | 43210 · electrical installation | 2012 | Active | SO53 |
| UNIQUECO ENERGY LTD | 43210 · electrical installation | 2023 | Active | SO53 |
| WINCHESTER BUILDING COMPANY LTD | 43290 · other construction installation | 2012 | Active | SO53 |
| ENERGY CONSERVATION SOLUTIONS LIMITED | 43210 · electrical installation; 46690 | 1998 | Active | SO53 |
| GRIFFIN PRECAST LIMITED | 43290 · other construction installation | 2023 | Active | SO53 |
| SOUTHERN PRECAST INSTALLATIONS LIMITED | 43290 · other construction installation | 2021 | Active | SO53 |
| DENTEC ELECTRICAL LIMITED | 43210 · electrical installation | 2026 | Active | SO53 |
Heat and planning around Eastleigh
In Eastleigh last summer (2026) there were ≈7.3 nights that stayed above 18 °C — 6 times the 1991–2020 average of 1.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 3 postcode districts where these offices are registered.
1% of sampled postcodes in Eastleigh sit in a conservation area (3,002 live postcodes across 3 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.