Pontypridd: plumbing, heating and air-conditioning companies
Pontypridd has 47 plumbing, heating and air-conditioning companies (SIC 43220) and 70 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 CF37, summer 2026 had ≈10 nights above 18 °C there (14 times the 1991–2020 average of 0.7).
SIC 43220
Open a company
A&E PLUMBING AND HEATING SOUTH WALES LTD, incorporated 2022, status Active.
Plumbing, heating and air-conditioning companies
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| WILSHER ELECTRICAL LTD | 43210 · electrical installation | 2024 | Active | CF37 |
| AJTC INTERIORS LTD | 43290 · other construction installation | 2019 | Active | CF37 |
| SEREN'S ELECTRICAL TESTING SERVICES LTD | 43210 · electrical installation | 2019 | Active | CF37 |
| RCT BLINDS LIMITED | 43290 · other construction installation | 2025 | Active | CF37 |
| YNYSYBWL ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2024 | Active | CF38 |
| HOUSING COMMUNITIES WALES LIMITED | 43290 · other construction installation; 43999 | 2020 | Active | CF38 |
| L&B DRYLINING LIMITED | 43290 · other construction installation | 2024 | Active | CF37 |
| J SLADE LIMITED | 43290 · other construction installation; 29320; 45200 | 2023 | Active | CF38 |
| GSL COMMUNICATIONS LIMITED | 43290 · other construction installation | 2023 | Active | CF38 |
| MAXIM SPRINKLER SYSTEMS LIMITED | 43290 · other construction installation | 2017 | Active | CF37 |
| LC HANDYMAN SUPPORTING LOCAL COMMUNITIES LIMITED | 43290 · other construction installation; 41201; 41202 | 2024 | Active | CF37 |
| KAIZEN INSTRUMENTATION SERVICES LIMITED | 43210 · electrical installation; 62090 | 1999 | Active | CF38 |
| WILLOW TREE CONSTRUCTION AND GARDENING LTD | 43290 · other construction installation | 2021 | Active | CF37 |
| PRO-VISION LANDSCAPES LTD | 43290 · other construction installation; 81300 | 2025 | Active | CF38 |
| ELECTROTECH ELECTRICAL ENGINEERING LIMITED | 43210 · electrical installation | 2019 | Active | CF38 |
| G COMMS ELECTRICAL LTD | 43210 · electrical installation | 2020 | Active | CF38 |
| THE HOME IMPROVE MEN LTD | 43290 · other construction installation | 2022 | Active | CF37 |
| WIREWISE SOLUTIONS LTD | 43210 · electrical installation | 2026 | Active | CF38 |
| J R DAVIES ENGINEERING SERVICES LIMITED | 43210 · electrical installation | 2016 | Active | CF37 |
| INFINITY SMART HOMES LIMITED | 43210 · electrical installation | 2023 | Active | CF37 |
| TLCS SOLUTIONS LTD | 43210 · electrical installation | 2024 | Active | CF38 |
| B. SPECK & SONS LIMITED | 43210 · electrical installation | 1994 | Active | CF37 |
| MMN ELECTRICAL SOLUTIONS LTD | 43210 · electrical installation | 2021 | Active | CF37 |
| JLE ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | CF37 |
| RENEW & RESTORE LTD | 43290 · other construction installation; 41202 | 2024 | Active | CF37 |
| MKO BMS CONTROLS LTD | 43210 · electrical installation; 43290 · other construction installation; 71129 | 2026 | Active | CF37 |
| PROCREW LIMITED | 43210 · electrical installation | 1998 | Active | CF38 |
| IVD ELECTRIC LTD. | 43210 · electrical installation; 27120; 27900; 35140 | 2020 | Active | CF37 |
| KATHRENS ENERGY EFFICIENT BUILD SYSTEMS LIMITED | 43290 · other construction installation; 43999 | 2011 | Active | CF37 |
| W.K.PLASTERERS LIMITED | 43290 · other construction installation; 43310; 43330; 43390 | 1988 | Active | CF37 |
| P AND C BALUSTRADING LIMITED | 43290 · other construction installation | 2023 | Active | CF38 |
| PHASE CONTRACTORS DCI LTD | 43210 · electrical installation; 43290 · other construction installation; 41100 | 2025 | Active | CF38 |
| MNR CONTRACT SERVICES LTD | 43210 · electrical installation; 41100; 61100 | 2024 | Active | CF38 |
| ROOFBECK LTD | 43210 · electrical installation | 2004 | Active | CF38 |
| D & B CONCRETE PUMPING LTD | 43290 · other construction installation | 2022 | Active | CF37 |
| DRAIG ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | CF37 |
| LEMA CONSTRUCTION LIMITED | 43290 · other construction installation | 2015 | Active | CF37 |
| TOTAL FIRE SOLUTIONS (SOUTH) LIMITED | 43210 · electrical installation; 82990 | 2005 | Active | CF37 |
| AMSHEARAN LTD | 43210 · electrical installation | 2026 | Active | CF38 |
| KEYSTONE FENCING LIMITED | 43290 · other construction installation | 2026 | Active | CF38 |
| GD DAVIES ELECTRICAL LTD | 43210 · electrical installation | 2026 | Active | CF38 |
| MP CARPENTRY LIMITED | 43290 · other construction installation | 2019 | Active | CF38 |
| GLENTEC LTD | 43290 · other construction installation | 2024 | Active | CF38 |
| STARLINK ELECTRICAL LIMITED | 43210 · electrical installation | 2021 | Active | CF38 |
| GPJ INSTALLATIONS LIMITED | 43290 · other construction installation | 2011 | Active | CF38 |
| BRIGHT SPARK GROUP LIMITED | 43210 · electrical installation | 2024 | Active | CF37 |
| EVERTHERM LIMITED | 43290 · other construction installation | 2026 | Active | CF37 |
| G & C ELECTRICALS LIMITED | 43210 · electrical installation | 2007 | Active | CF37 |
| ISW FIT-OUT LIMITED | 43290 · other construction installation | 2019 | Active | CF37 |
| PRO-LEC ELECTRICIANS LIMITED | 43210 · electrical installation | 2017 | Active | CF37 |
| RH ELECTRICAL AND SOLAR SOLUTIONS LTD | 43210 · electrical installation | 2026 | Active | CF37 |
| RH HOME INSTALLATIONS LIMITED | 43290 · other construction installation | 2011 | Active | CF37 |
| WILLMORG LIMITED | 43290 · other construction installation | 2024 | Active | CF37 |
| COOMBES ELECTRICAL DC LTD | 43210 · electrical installation | 2025 | Active | CF38 |
| LLEW LEC LTD | 43210 · electrical installation | 2021 | Active | CF38 |
| SLATERS BUILDING AND ELECTRICAL SERVICES LTD | 43210 · electrical installation; 43290 · other construction installation | 2023 | Active | CF38 |
| BLUE TORCH LTD | 43210 · electrical installation | 2026 | Active | CF38 |
| NM CONSTRUCTION MANAGEMENT LTD | 43290 · other construction installation; 70229 | 2025 | Active | CF37 |
| G WAY SOLAR PANEL SERVICES LTD | 43210 · electrical installation | 2026 | Active | CF37 |
| LEYSHON RENEWABLES LIMITED | 43290 · other construction installation | 2019 | Active | CF37 |
| CLJ DRYLINING LTD | 43290 · other construction installation | 2023 | Active | CF37 |
| VOLTAGE CONNECT LTD | 43210 · electrical installation | 2025 | Active | CF37 |
| FLUSH INTERIOR DESIGN & BUILD LTD | 43290 · other construction installation | 2023 | Active | CF37 |
| GREENSHIRE SOLUTIONS LIMITED | 43210 · electrical installation; 43390 | 2013 | Active - Proposal to Strike off | CF38 |
| DAI CLEM BUILDING SERVICES LTD | 43290 · other construction installation; 43390 | 2020 | Active - Proposal to Strike off | CF37 |
| VETERAN RENEWABLES LTD | 43290 · other construction installation | 2022 | Active - Proposal to Strike off | CF38 |
| K1RBY (WALES) LIMITED | 43210 · electrical installation | 2019 | Active - Proposal to Strike off | CF37 |
| GRUFF REES ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active - Proposal to Strike off | CF37 |
| RPJ ELECTRICAL LIMITED | 43210 · electrical installation | 2010 | Active - Proposal to Strike off | CF37 |
| TAN Y DDRAIG LIMITED | 43290 · other construction installation; 43390 | 2018 | Active - Proposal to Strike off | CF37 |
Heat and planning around Pontypridd
In Pontypridd last summer (2026) there were ≈10 nights that stayed above 18 °C — 14 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 2 postcode districts where these offices are registered.
6% of sampled postcodes in Pontypridd sit in a conservation area (1,332 live postcodes across 2 districts).
In Wales 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.