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SL2: plumbing, heating and air-conditioning companies in Slough
SL2 (Slough) has 57 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 65 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, SL2 had ≈10 nights above 18 °C in 2026 (7 times the 1991–2020 average of 1.5).
SL2
Open a company
AC VENTILATION SYSTEMS LIMITED, incorporated 2018, status Active - Proposal to Strike off.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| 1 AJK ADAM CONSTRUCTION LTD | 43290 · other construction installation; 41202; 68100 | 2026 | Active | SL2 |
| 2 WAY ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2017 | Active | SL2 |
| A GREEN CONSTRUCTION LTD | 43290 · other construction installation | 2019 | Active | SL2 |
| ACTIVE HOMES LTD | 43290 · other construction installation; 41202; 43999 | 2026 | Active | SL2 |
| ADANET SECURITY SOLUTIONS LTD | 43290 · other construction installation; 80200 | 2025 | Active | SL2 |
| ATLAS MERIDIAN GROUP LTD | 43210 · electrical installation; 49410; 80200; 84250 | 2026 | Active | SL2 |
| AUDIO VISUAL INSTALL TECHS LTD | 43210 · electrical installation; 45200 | 2022 | Active | SL2 |
| B.G.LEE ELECTRICAL SERVICES LIMITED | 43210 · electrical installation; 41202 | 2026 | Active | SL2 |
| BA CONSTRUCTION BUILDING AND LANDSCAPING LTD | 43290 · other construction installation; 41100; 43390; 81300 | 2023 | Active | SL2 |
| BATELLE SOLUTIONS LTD | 43290 · other construction installation | 2025 | Active | SL2 |
| BMA THERMAL INSULATION SERVICES LTD | 43290 · other construction installation | 2022 | Active | SL2 |
| BRIGHT SPARKS ELECTRICAL BSE LTD | 43210 · electrical installation | 2026 | Active | SL2 |
| CHRIS MODERN DOOR LTD | 43290 · other construction installation; 41201; 41202; 43999 | 2024 | Active | SL2 |
| CJC TRADING SERVICES LTD | 43290 · other construction installation | 2024 | Active | SL2 |
| CLEVER LIGHT LTD | 43210 · electrical installation | 2019 | Active | SL2 |
| CLIMATOR LTD | 43290 · other construction installation; 70229 | 2023 | Active | SL2 |
| CORNERSTONE CONSTRUCTION GROUP LTD | 43210 · electrical installation; 16230; 41201; 41202 | 2026 | Active | SL2 |
| DIMPY CONSTRUCTION LTD | 43290 · other construction installation | 2023 | Active | SL2 |
| DONIU LTD | 43290 · other construction installation; 43999 | 2024 | Active | SL2 |
| E.M.E. SERVICES AND MAINTENANCE LIMITED | 43210 · electrical installation; 33140 | 2023 | Active | SL2 |
| ELEGANT SHOPFRONTS LIMITED | 43290 · other construction installation | 2022 | Active | SL2 |
| ELLIPSE GROUP LTD | 43290 · other construction installation; 43342 | 2019 | Active - Proposal to Strike off | SL2 |
| GK ELECTRICALS LONDON LTD | 43210 · electrical installation; 43290 · other construction installation | 2025 | Active | SL2 |
| GNHOMEBUILDS LIMITED | 43290 · other construction installation; 41202 | 2025 | Active | SL2 |
| IC DATA LTD | 43290 · other construction installation; 41201; 41202; 61900 | 2026 | Active | SL2 |
| JAS ELECTRICAL & SECURITY SERVICES LTD | 43210 · electrical installation | 2017 | Active | SL2 |
| JOSH HARWOOD CONSTRUCTION LTD | 43290 · other construction installation | 2022 | Active | SL2 |
| KAIR ELECTRICAL LIMITED | 43210 · electrical installation | 2024 | Active | SL2 |
| KLASS MARQUEES GROUP LTD | 43290 · other construction installation | 2026 | Active | SL2 |
| KSS BUILD LTD | 43210 · electrical installation; 41100; 41201; 41202 | 2023 | Active | SL2 |
| L DAKU ELECTRICALS LIMITED | 43210 · electrical installation | 2021 | Active | SL2 |
| LONDON HOMES CONSTRUCTION LTD | 43290 · other construction installation; 41201; 41202; 43390 | 2022 | Active | SL2 |
| MAKO ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2022 | Active | SL2 |
| MCWHITES SERVICES LTD | 43290 · other construction installation | 2023 | Active - Proposal to Strike off | SL2 |
| MOBEEN HOME IMPROVEMENTS LTD | 43290 · other construction installation; 41100; 41201; 43342 | 2025 | Active | SL2 |
| NAGRA CONSTRUCTION LTD | 43290 · other construction installation | 2022 | Active | SL2 |
| NEWCO ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | SL2 |
| NEXTLINK SOLUTIONS LIMITED | 43210 · electrical installation; 42220 | 2026 | Active | SL2 |
| NORSE DATA AND SECURITY LTD | 43210 · electrical installation | 2023 | Active | SL2 |
| NRNS SOLUTIONS LTD | 43290 · other construction installation | 2025 | Active | SL2 |
| PRIME INFRASTRUCTURE SOLUTIONS LTD | 43210 · electrical installation; 43290 · other construction installation; 61900; 71129 | 2026 | Active | SL2 |
| Q&A ELECTRICAL LIMITED | 43210 · electrical installation; 49320 | 2024 | Active | SL2 |
| QATUK INTERNATIONAL LTD | 43290 · other construction installation; 41100; 43390 | 2026 | Active | SL2 |
| QJS ELECTRICS LTD | 43210 · electrical installation | 2025 | Active | SL2 |
| ROJEK ELECTRICAL LTD | 43210 · electrical installation; 43290 · other construction installation | 2023 | Active | SL2 |
| RS & SONS LIMITED | 43290 · other construction installation | 2019 | Active | SL2 |
| SAJID ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2024 | Active | SL2 |
| SANDU CONTRACTORS LTD | 43290 · other construction installation | 2022 | Active | SL2 |
| SLOUGH BUILD AND REPAIRS LIMITED | 43290 · other construction installation; 41201 | 2026 | Active | SL2 |
| SMARTECH SECURITY LIMITED | 43210 · electrical installation; 43290 · other construction installation; 80200 | 2016 | Active | SL2 |
| SOLENER LTD | 43210 · electrical installation | 2013 | Active | SL2 |
| SQUIRES CONSTRUCTION LIMITED | 43290 · other construction installation | 2014 | Active | SL2 |
| STARLITE ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation; 41100; 68100; 68209 | 2024 | Active | SL2 |
| STENNING SERVICES LIMITED | 43210 · electrical installation; 42110; 42990; 43110 | 2025 | Active | SL2 |
| STONE AND OAK PLANNING & CONSTRUCTION LIMITED | 43290 · other construction installation; 41202 | 2025 | Active - Proposal to Strike off | SL2 |
| SUN&KAI LTD | 43210 · electrical installation; 41201; 41202; 43999 | 2020 | Active | SL2 |
| SYMTECH SERVICES LIMITED | 43210 · electrical installation; 45112; 79110; 80100 | 2024 | Active | SL2 |
| THE LITTLE BLINDS SHOP LIMITED | 43290 · other construction installation; 13990 | 2022 | Active | SL2 |
| THE RANGE BEDROOMS LTD | 43290 · other construction installation; 31020; 43320 | 2019 | Active | SL2 |
| TREXA CONSTRUCTION LTD | 43290 · other construction installation; 41201; 41202 | 2026 | Active | SL2 |
| TRI MANAGEMENT LIMITED | 43210 · electrical installation | 2000 | Active | SL2 |
| ULTRA TECH SOLUTIONS UK LTD | 43210 · electrical installation | 2015 | Active | SL2 |
| WEATHERSHIELD DOUBLE GLAZING LTD | 43290 · other construction installation; 43342 | 2024 | Active | SL2 |
| WILLMENT & CO LTD | 43290 · other construction installation | 2013 | Active | SL2 |
| ZTECH ELECTRICS LTD | 43210 · electrical installation | 2022 | Active | SL2 |
What homes around SL2 need
In SL2 last summer (2026) there were ≈10 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.5 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
2% of sampled postcodes in SL2 sit in a conservation area (on-record, 1,132 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 SL2, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in SL2, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in SL2, with that district's hot nights and planning rule.