West Midlands: plumbing, heating and air-conditioning companies
West Midlands has 26 plumbing, heating and air-conditioning companies (SIC 43220) and 55 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 B91, summer 2026 had ≈8 nights above 18 °C there (9 times the 1991–2020 average of 0.9).
SIC 43220
Open a company
CLEWS HEATING LIMITED, incorporated 2005, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| TOPGRADE SECURITY SYSTEMS LIMITED | 43210 · electrical installation | 2004 | Active | B67 |
| APOLLO ELECTRICAL CONTRACTORS LTD | 43210 · electrical installation | 2007 | Active | B43 |
| B S S ELECTRICAL CONTRACTORS LIMITED | 43210 · electrical installation | 1988 | Active | B68 |
| R D SERVICES LIMITED | 43210 · electrical installation | 2006 | Active | B73 |
| S WALLACE DEVELOPMENTS LIMITED | 43290 · other construction installation | 2007 | Active | B73 |
| INTERLINK ELECTRICAL LIMITED | 43210 · electrical installation | 1996 | Active | B73 |
| HOUSTON CERAMICS | 43210 · electrical installation | 2002 | Active | B13 |
| WHELEC LIMITED | 43210 · electrical installation | 1998 | Active | B27 |
| ALAN WEBB LIMITED | 43210 · electrical installation | 2005 | Active | WS10 |
| DOORCARE LIMITED | 43210 · electrical installation; 32990 | 2002 | Active | B64 |
| INT-ELECT (BIRMINGHAM) LIMITED | 43210 · electrical installation | 2007 | Active | DY4 |
| EVAWHITE WINDOWS LIMITED | 43290 · other construction installation | 2004 | Active | DY4 |
| A C PLAN-BUILD LIMITED | 43290 · other construction installation; 41100; 41201; 41202 | 1998 | Active | B14 |
| LAKESIDE INSTALLATIONS LTD | 43210 · electrical installation | 2014 | Active | B64 |
| A.J.L. MIDLANDS ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2006 | Active | B92 |
| CHANCERY PROJECTS LIMITED | 43210 · electrical installation | 1998 | Active | B33 |
| ESTIL LIMITED | 43210 · electrical installation; 27120 | 1983 | Active | DY1 |
| LDB ELECTRICAL LTD | 43210 · electrical installation | 2005 | Active | DY1 |
| T D & S LIMITED | 43290 · other construction installation; 43999 | 1977 | Active | B91 |
| J.S.E.T. LIMITED | 43210 · electrical installation | 2007 | Active | B91 |
| HD TV LIGHTING LIMITED | 43210 · electrical installation | 2003 | Active | B75 |
| K L GEORGE (PIPEWORK SERVICES) LIMITED | 43290 · other construction installation | 2004 | Active | B75 |
| ROSEVILLE VOICE & DATA CABLING LIMITED | 43290 · other construction installation | 2008 | Active | WV14 |
| CAN & BOTTLING SERVICES (UK) LIMITED | 43290 · other construction installation | 2002 | Active | WS2 |
| MERCIA ELECTRICAL SOLUTIONS LIMITED | 43210 · electrical installation | 2021 | Active | WV13 |
| TAYLOR ELECTRICAL SOLUTIONS LIMITED | 43210 · electrical installation; 71121 | 2004 | Active | B91 |
| J P FIRE STOPPERS LTD | 43290 · other construction installation | 2025 | Active | WV13 |
| K.P. ELECTRICAL CONTRACTORS LTD. | 43210 · electrical installation | 2000 | Active | B91 |
| A S K PROPERTY CONSTRUCTION LIMITED | 43210 · electrical installation | 2006 | Active | WS3 |
| DJH BUILDERS LIMITED | 43290 · other construction installation | 2011 | Active | WS4 |
| SENNABUILD LTD | 43290 · other construction installation | 2000 | Active | DY5 |
| R BRAMPTON LIMITED | 43210 · electrical installation; 33140 | 2004 | Active | B45 |
| ROUND OAK ELECTRICAL LIMITED | 43210 · electrical installation | 1983 | Active | DY5 |
| S & A ELECTRICAL REPAIR SERVICES LIMITED | 43210 · electrical installation | 2000 | Active | DY5 |
| D.H. SCRIVEN ELECTRICAL LIMITED | 43210 · electrical installation | 1987 | Active | DY8 |
| TOZER ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2000 | Active | DY8 |
| WILDEN DEVELOPMENTS LIMITED | 43290 · other construction installation | 2004 | Active | DY8 |
| K.E.S. LIMITED | 43210 · electrical installation | 2002 | Active | DY6 |
| D ROBINSON ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2003 | Active | DY6 |
| R. YATES & CO LTD. | 43210 · electrical installation | 1998 | Active | WV3 |
| INTERIOR SERVICE LIMITED | 43210 · electrical installation; 41100; 43320 | 2003 | Active | WV1 |
| M.A.H. ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2003 | Active | WV11 |
| D. J. & C. MACINNES & SONS LIMITED | 43290 · other construction installation | 2006 | Active | WS8 |
| E.C. ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2003 | Active | WV1 |
| DILECTRICS LIMITED | 43210 · electrical installation | 2006 | Active | WV3 |
| JR MACHINE TRANSPORT LIMITED | 43290 · other construction installation; 49410 | 2006 | Active | WV5 |
| FLOW DESIGN & BUILD LIMITED | 43290 · other construction installation; 90030 | 2021 | Active | CV7 |
| PERTON ELECTRICAL AND MAINTENANCE LIMITED | 43210 · electrical installation | 2007 | Active | WV6 |
| DANIELS ELECTRICAL SERVICES (WEST MIDLANDS) LIMITED | 43210 · electrical installation | 2000 | Active | DY7 |
| MLS LIGHTING LIMITED | 43210 · electrical installation | 2006 | Active | CV6 |
| C.L. ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2004 | Active | CV1 |
| IT ELECTRICAL (COVENTRY) LIMITED | 43210 · electrical installation | 2004 | Active | CV1 |
| UK KATIDI TECHNOLOGY GROUP LIMITED | 43210 · electrical installation; 35110; 35130; 35140 | 2023 | Active | CV2 |
| A.R. ELECTRICAL LIMITED | 43210 · electrical installation | 2006 | Active - Proposal to Strike off | WS9 |
| D. LANDER LIMITED | 43210 · electrical installation | 2006 | Active - Proposal to Strike off | WV13 |
Heat and planning around West Midlands
In West Midlands last summer (2026) there were ≈6.3 nights that stayed above 18 °C — 8 times the 1991–2020 average of 0.8 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 44 postcode districts where these offices are registered.
3% of sampled postcodes in West Midlands sit in a conservation area (32,984 live postcodes across 44 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.