Edinburgh: plumbing, heating and air-conditioning companies
Edinburgh has 253 plumbing, heating and air-conditioning companies (SIC 43220) and 364 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 EH2, summer 2026 had ≈0 nights above 18 °C there (below the 1991–2020 average of 0.2).
SIC 43220
Open a company
A1 GROUP EDINBURGH LTD, incorporated 2021, status Active.
Postcode districts
| District | SIC 43220 | SIC 43210 and 43290 |
|---|---|---|
| EH12 | 32 | 38 |
| EH2 | 23 | 57 |
| EH6 | 23 | 38 |
| EH3 | 19 | 26 |
| EH7 | 18 | 33 |
| EH10 | 17 | 16 |
| EH4 | 15 | 15 |
| EH11 | 14 | 21 |
| EH14 | 13 | 25 |
| EH17 | 13 | 21 |
| EH16 | 13 | 13 |
| EH15 | 11 | 9 |
| EH5 | 10 | 12 |
| EH13 | 8 | 9 |
| EH1 | 8 | 7 |
| EH9 | 7 | 8 |
| EH8 | 6 | 8 |
| EH20 | 1 | 0 |
| EH21 | 1 | 0 |
| EH25 | 1 | 0 |
| EH22 | 0 | 4 |
| EH26 | 0 | 2 |
| EH28 | 0 | 1 |
| EH55 | 0 | 1 |
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| AMERSON ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | EH3 |
| SHAWFAIR ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2026 | Active | EH10 |
| AERON ELECTRICAL LIMITED | 43210 · electrical installation | 2012 | Active | EH3 |
| AERON FIRE AND SECURITY LIMITED | 43290 · other construction installation | 2016 | Active | EH3 |
| GEETEC TECHNICAL SERVICES LIMITED | 43210 · electrical installation; 33200; 43320 | 2016 | Active | EH3 |
| LIMERICH LTD | 43290 · other construction installation; 43999 | 2014 | Active | EH10 |
| C SQUARED ELECTRICAL (SCOT) LTD. | 43210 · electrical installation | 2019 | Active | EH3 |
| ENERGIZE ELECTRICAL (SCOT) LTD | 43210 · electrical installation | 2021 | Active | EH3 |
| KALVN LTD. | 43210 · electrical installation | 2012 | Active | EH3 |
| OPTICAL LIGHTING LIMITED | 43210 · electrical installation | 2007 | Active | EH3 |
| FORTHTAY RESIDENTIAL LTD | 43290 · other construction installation | 2017 | Active | EH3 |
| LUMEN ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2016 | Active | EH3 |
| IQA OPERATIONS GROUP LIMITED | 43210 · electrical installation; 43290 · other construction installation; 43320; 43999 | 2002 | Active | EH3 |
| DRB UK MAINTENANCE LIMITED | 43210 · electrical installation; 43999; 96090 | 2007 | Active | EH3 |
| TSG UK SOLUTIONS LTD | 43210 · electrical installation; 24510; 28290 | 2015 | Active | EH3 |
| ROB KAY CONSTRUCTION LTD | 43290 · other construction installation; 41100 | 2026 | Active | EH1 |
| KILCHOAN HYDRO LTD | 43290 · other construction installation | 2019 | Active | EH3 |
| STARK SOLUTIONS LTD | 43210 · electrical installation | 2022 | Active | EH1 |
| KAIM ELECTRICAL LIMITED | 43210 · electrical installation | 2014 | Active | EH11 |
| MC CONSTRUCTION (SCOTLAND) LTD | 43290 · other construction installation; 41202; 43390 | 2021 | Active | EH1 |
| STEPHEN ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | EH11 |
| CEDAR DEVELOPMENTS EDINBURGH LIMITED | 43290 · other construction installation | 2019 | Active | EH9 |
| SPARTAN ELECTRICAL SCOTLAND LTD | 43210 · electrical installation | 2021 | Active | EH3 |
| APPLIED ENGINEERING SERVICES LTD | 43210 · electrical installation; 71122; 71129 | 2026 | Active | EH2 |
| ASPIRE FOX LTD | 43210 · electrical installation; 33120 | 2024 | Active | EH2 |
| ATLAS 365 SOLUTIONS LTD | 43290 · other construction installation | 2022 | Active | EH2 |
| CONNEX ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2024 | Active | EH2 |
| CONSTRUTECH STEEL & JOINERY LTD | 43290 · other construction installation; 25110; 25290 | 2022 | Active | EH2 |
| ECO XL LTD | 43210 · electrical installation | 2024 | Active | EH2 |
| ETP MARINE & OFFSHORE LTD | 43210 · electrical installation; 43290 · other construction installation; 25620 | 2018 | Active | EH2 |
| EVOLVE-DFR LTD | 43290 · other construction installation | 2023 | Active | EH2 |
| GRIDLINE COMMS LTD | 43210 · electrical installation; 33200; 43999 | 2026 | Active | EH2 |
| ISETON MAINTENANCE SERVICES LTD | 43210 · electrical installation | 2012 | Active | EH2 |
| JINX ENGINEERING SERVICES LIMITED | 43210 · electrical installation; 33200 | 2021 | Active | EH2 |
| JJBDM LIMITED | 43210 · electrical installation; 43999 | 2023 | Active | EH2 |
| LETCARE PROPERTY SERVICES LTD | 43290 · other construction installation; 68320; 81100; 82990 | 2026 | Active | EH2 |
| LUMINOS BLIND SOLUTIONS LTD | 43290 · other construction installation | 2024 | Active | EH2 |
| MERIT PROPERTY SOLUTIONS LTD | 43290 · other construction installation; 43320 | 2021 | Active | EH2 |
| MJES MEC. Y PTAS. EN MARCHA UK, LIMITED | 43290 · other construction installation | 2021 | Active | EH2 |
| PB SERVICES (ELECTRICAL CONTRACTORS) LTD | 43210 · electrical installation | 2024 | Active | EH2 |
| PCS SCOT LTD | 43290 · other construction installation | 2023 | Active | EH2 |
| PENTLAND TRADE GROUP LTD | 43290 · other construction installation; 41100; 43320; 43341 | 2026 | Active | EH2 |
| PETRIE ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | EH2 |
| PLUGSUN LTD | 43210 · electrical installation; 43290 · other construction installation; 46690; 71129 | 2026 | Active | EH2 |
| R.LEARY LTD | 43210 · electrical installation | 2022 | Active | EH2 |
| RENOROT LIMITED | 43290 · other construction installation; 43390 | 2024 | Active | EH2 |
| RG DEVELOPMENTS(BALLYHANEDIN) LTD | 43290 · other construction installation | 2018 | Active | EH2 |
| SANCTUM-ENERGY LTD | 43210 · electrical installation; 42220 | 2024 | Active | EH2 |
| SMART SUNPRO POWER LTD | 43210 · electrical installation; 35110; 35140 | 2023 | Active | EH2 |
| WEB SYSTEMS INTERNATIONAL LIMITED | 43290 · other construction installation; 43999 | 2019 | Active | EH2 |
| WHITEADDER LIMITED | 43290 · other construction installation | 2006 | Active | EH2 |
| KINETIC ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2023 | Active | EH3 |
| LB ELECTRICAL (KIRKCALDY) LTD | 43210 · electrical installation | 2023 | Active | EH3 |
| FMLY LIMITED | 43290 · other construction installation; 81100 | 2007 | Active | EH3 |
| AEF ELECTRICAL LTD | 43210 · electrical installation | 2013 | Active | EH11 |
| BENMORE PROJECT SERVICES LIMITED | 43210 · electrical installation; 46140; 70229; 80200 | 2018 | Active | EH2 |
| MAC & RAO LTD | 43290 · other construction installation; 71111; 85590 | 2024 | Active | EH2 |
| IMMS FIRE & SECURITY LTD | 43290 · other construction installation; 80200 | 2019 | Active | EH9 |
| FIRSTCPC ELECTRICALS LTD | 43210 · electrical installation | 2024 | Active | EH2 |
| P & M ELECTRICAL SERVICES LTD | 43290 · other construction installation | 2014 | Active | EH3 |
| KEYSTONE CONSTRUCTION (SCOTLAND) LIMITED | 43290 · other construction installation | 2018 | Active | EH3 |
| HAUS WERK LIMITED | 43290 · other construction installation | 2010 | Active | EH2 |
| ENGINEERING SUPPORT SERVICES GROUP LTD | 43210 · electrical installation; 71121; 71122; 71129 | 2026 | Active | EH2 |
| FUSION ELECTRICAL GROUP LIMITED | 43210 · electrical installation | 2025 | Active | EH2 |
| JACK WELDING LTD | 43290 · other construction installation; 45190 | 2025 | Active | EH2 |
| SCJC GROUP LTD | 43210 · electrical installation | 2024 | Active | EH2 |
| SEVEN HILLS FENCING LTD | 43290 · other construction installation; 16100; 16230 | 2025 | Active | EH4 |
| EM MURRAY LTD | 43210 · electrical installation | 2025 | Active | EH2 |
| HVSF6 LTD | 43210 · electrical installation | 2025 | Active | EH2 |
| MJK MANAGMENT LTD | 43290 · other construction installation; 41202 | 2019 | Active | EH11 |
| CODE SCAFFOLD DESIGN AND TEMPORARY WORKS LTD | 43290 · other construction installation | 2026 | Active | EH2 |
| EDINGAR LTD | 43210 · electrical installation; 46520; 46900; 47429 | 2025 | Active | EH10 |
| RAIL DATA NETWORKS CONSULTING LIMITED | 43210 · electrical installation; 71122 | 2019 | Active | EH9 |
| ASHLEY INSPECTION LTD. | 43210 · electrical installation | 2007 | Active | EH11 |
| KALYPSO OFFSHORE ENERGY LTD | 43290 · other construction installation; 42220; 42910; 43999 | 2024 | Active | EH2 |
| PENTLAND ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2021 | Active | EH1 |
| BHUKYA CONSTRUCTION LIMITED | 43290 · other construction installation | 2026 | Active | EH11 |
| EDGCUMBE ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | EH4 |
| STOCKBRIDGE KITCHENS AND CARPENTRY LTD | 43290 · other construction installation | 2026 | Active | EH3 |
| CRAIG BOOTH ELECTRICAL LTD | 43210 · electrical installation | 2014 | Active | EH10 |
| COMELY CONSTRUCTION LTD | 43290 · other construction installation | 2025 | Active | EH4 |
| H-TECH ELECTRICAL LTD | 43210 · electrical installation | 2023 | Active | EH10 |
| JRF PROPERTY SERVICES LTD | 43210 · electrical installation | 2015 | Active | EH10 |
| MS-HELP UK LTD | 43290 · other construction installation; 41202; 43320; 43390 | 2024 | Active | EH8 |
| MLW CONSTRUCTION LTD | 43290 · other construction installation; 43330 | 2014 | Active | EH11 |
| FFH RENEWABLES LTD | 43210 · electrical installation | 2023 | Active | EH1 |
| SLS CONSTRUCTION SERVICES LTD | 43210 · electrical installation | 2023 | Active | EH9 |
| S M CONTRACTS SCOTLAND LTD | 43290 · other construction installation; 43320; 43330 | 2024 | Active | EH10 |
| NEXUM LLB GROUP LTD | 43210 · electrical installation; 47599 | 2015 | Active | EH7 |
| STERLING ELECTRICAL GROUP LTD | 43210 · electrical installation; 33140; 43999 | 2026 | Active | EH14 |
| ETI ENGINEERING LIMITED | 43210 · electrical installation; 71200 | 2006 | Active | EH7 |
| AIM FIRE AND SECURITY LIMITED | 43210 · electrical installation | 2016 | Active | EH14 |
| SOLA AV LTD | 43290 · other construction installation; 59132 | 2021 | Active | EH14 |
| SPARK ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2023 | Active | EH14 |
| EDIFIX LTD | 43210 · electrical installation; 43290 · other construction installation | 2022 | Active | EH10 |
| EAST SHORE WINDOWS AND DOORS LTD | 43290 · other construction installation | 2026 | Active | EH9 |
| REACTIVE SERVICE SOLUTIONS LTD | 43210 · electrical installation | 2022 | Active | EH9 |
| SEAN MINTO ELECTRICS LIMITED | 43210 · electrical installation | 2016 | Active | EH9 |
| GO CONSTRUCT LIMITED | 43210 · electrical installation | 2013 | Active | EH14 |
| JUICE ELECTRICAL CONTRACTORS SCOTLAND LTD | 43210 · electrical installation; 33140; 46900; 71129 | 2026 | Active | EH14 |
Heat and planning around Edinburgh
In Edinburgh last summer (2026) there were ≈0 nights that stayed above 18 °C — below the 1991–2020 average of 0.1 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 24 postcode districts where these offices are registered.
25% of sampled postcodes in Edinburgh sit in a conservation area (16,178 live postcodes across 24 districts).
In Scotland, Class 6H covers heating and hot water, and the noise comparison on this card is 42.0 dB(A) (Step 10, MCS 020).
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.