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S12: plumbing, heating and air-conditioning companies in Sheffield
S12 (Sheffield) has 28 plumbing, heating and air-conditioning companies registered here (SIC 43220) and 49 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, S12 had ≈3 nights above 18 °C in 2026 (15 times the 1991–2020 average of 0.2).
S12
Open a company
AIR BUILDING SERVICES LTD, incorporated 2026, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| 1ST CLASS TILING LTD | 43290 · other construction installation | 2022 | Active | S12 |
| 29 ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active | S12 |
| 797 ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | S12 |
| BASESPACE LIMITED | 43290 · other construction installation | 2013 | Active | S12 |
| BEAUCHIEF BUILDING SOLUTIONS LTD | 43290 · other construction installation; 43999 | 2020 | Active - Proposal to Strike off | S12 |
| BELK CEILINGS LTD | 43210 · electrical installation | 2011 | Active | S12 |
| BLADES POWER SERVICES LIMITED | 43210 · electrical installation | 2023 | Active | S12 |
| BROOK INTERIORS LTD | 43290 · other construction installation | 2014 | Active - Proposal to Strike off | S12 |
| BURKE&SON ENGINEERING LIMITED | 43290 · other construction installation | 2025 | Active | S12 |
| BURNER SOLUTIONS LIMITED | 43290 · other construction installation | 2007 | Active | S12 |
| CABLETEK LIMITED | 43210 · electrical installation | 2023 | Active | S12 |
| CAMFORCE LTD | 43210 · electrical installation | 2025 | Active | S12 |
| CARTERS ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2017 | Active | S12 |
| CGM ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | S12 |
| COLDWELL PROPERTY SOLUTIONS LTD | 43290 · other construction installation; 41202 | 2025 | Active | S12 |
| CR DRAINS & WATER MAINS LIMITED | 43290 · other construction installation | 2025 | Active | S12 |
| CRF ELECTRICAL, SECURITY AND FIRE CONTRACTORS LIMITED | 43210 · electrical installation | 2024 | Active | S12 |
| CROFT SECURITY LIMITED | 43210 · electrical installation | 2015 | Active | S12 |
| DEC ART LAWNS LTD | 43290 · other construction installation; 43320; 43390 | 2018 | Active | S12 |
| EX-GAS LTD | 43290 · other construction installation | 2015 | Active | S12 |
| G HARRISON ELECTRICAL LTD | 43210 · electrical installation | 2009 | Active | S12 |
| GB ELECTRICAL (SHEFFIELD) LIMITED | 43210 · electrical installation | 2004 | Active | S12 |
| HURST PROPERTIES LTD | 43290 · other construction installation; 68209 | 2021 | Active | S12 |
| IMPROVE ELECTRICAL LTD | 43210 · electrical installation | 2021 | Active | S12 |
| INFUSION CONSTRUCTION & PROPERTY LTD | 43210 · electrical installation; 41201; 41202; 68100 | 2026 | Active | S12 |
| INTAKE ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2020 | Active | S12 |
| IPD CONTRACTORS LTD | 43210 · electrical installation; 43290 · other construction installation | 2022 | Active | S12 |
| J & S ELECTRICAL ENGINEERING SERVICES LTD | 43210 · electrical installation | 2021 | Active | S12 |
| JOMARK ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | S12 |
| KIRBY SECURITY (UK) LIMITED | 43290 · other construction installation; 80200 | 1984 | Active | S12 |
| L.H. CONSTRUCTION LIMITED | 43290 · other construction installation | 1985 | Active | S12 |
| LAMBERT INSTALLATIONS LIMITED | 43290 · other construction installation | 2023 | Active | S12 |
| LASC DATA NETWORKING LTD | 43290 · other construction installation | 2020 | Active | S12 |
| MACA RENDERING LTD | 43290 · other construction installation | 2018 | Active | S12 |
| MATTHEW LILLEKER LIMITED | 43210 · electrical installation | 2007 | Active - Proposal to Strike off | S12 |
| MCS ELECTRICAL INSTALLATIONS LIMITED | 43210 · electrical installation | 2024 | Active | S12 |
| MDL BUSINESS LTD | 43290 · other construction installation | 2025 | Active | S12 |
| MHE ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active | S12 |
| ON-POWER ELECTRICAL AND PLUMBING LTD | 43210 · electrical installation | 2015 | Active | S12 |
| OXELECTRICAL LTD | 43210 · electrical installation | 2017 | Active | S12 |
| P.A.M ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2023 | Active | S12 |
| PROGRESSIVE ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2022 | Active | S12 |
| RASDALE CONSTRUCTION LIMITED | 43290 · other construction installation; 43320; 43910 | 2023 | Active | S12 |
| S&P ENERGY LTD | 43210 · electrical installation | 2025 | Active | S12 |
| SCAJEN ECO LTD | 43290 · other construction installation | 2018 | Active - Proposal to Strike off | S12 |
| SHEFFIELD ELECTRICIANS LTD | 43210 · electrical installation | 2018 | Active | S12 |
| SMART ELECTRICIANS LTD | 43210 · electrical installation | 2016 | Active | S12 |
| SR PAVING & GROUNDWORKS LIMITED | 43290 · other construction installation | 2005 | Active | S12 |
| TW SURFACING LTD | 43290 · other construction installation | 2021 | Active | S12 |
What homes around S12 need
In S12 last summer (2026) there were ≈3 nights that stayed above 18 °C — 15 times the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in S12 sit in a conservation area (on-record, 654 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 S12, June–August, minimum at or above 18 °C, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points in S12, snapshot 25 Sep 2026.
Better than a town-wide list: these are the registered offices in S12, with that district's hot nights and planning rule.