List Of All solar panel installer Leads in Cardiff
Here's what's listed for solar panel installer in Cardiff right now — 20 businesses with addresses, phone numbers, and ratings. The Solar House currently holds the top rating at 5.0★, while the average across the list sits around 4.6★. Updated 8/31/2026 — scroll down to compare the full list and follow through to whichever business suits your needs.
20 results · last updated 8/31/2026
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| Name | Phone | Links | Reviews | Category | |
|---|---|---|---|---|---|
| The Solar HouseThe Solar House, 11 Penlline Rd, Cardiff CF14 2AA | **9**7*••••2 | te**••••co.ukRegister to View | 5.0(89 reviews) | Solar energy company | |
| Sunvault UK2 Cyncoed Pl, Cardiff CF23 6SG | **9**6*••••2 | in**••••co.ukRegister to View | 5.0(16 reviews) | Energy equipment and solutions | |
| InspireGreenBute House, Lakeview Business Park, Lamby Way, Rumney, Cardiff CF3 2EP | **9****••••3 | he***••••co.ukRegister to View | 5.0(14 reviews) | Solar energy system service | |
| SolarTechNo1, Capital Quater, Tyndall St, Cardiff CF10 4BZ | **9**9*••••8 | — | 5.0(13 reviews) | Solar energy company | |
| Powys SolarStation house, Llandinam SY17 5DD | *7966**••••8 | an****••••*.comRegister to View | 5.0(7 reviews) | Solar energy company | |
| Urban Solar Limited25 Bangor St, Cardiff CF24 3LQ | *78*88*••••8 | su****••••*.comRegister to View | 5.0(5 reviews) | Green energy supplier | |
| Green Energy SolarUnit T3, Capital Business Park, Parkway, St. Mellons, Cardiff CF3 2PZ | **9****••••9 | in**••••co.ukRegister to View | 4.9(222 reviews) | Solar energy company | |
| Test Meter Group LimitedAston Court, Town End Cl, Leeds LS13 2AF | ******8••••6 | sa***••••co.ukRegister to View | 4.7(14 reviews) | Electrical supply shop | |
| Cymru SolarTy Merlin, Caerphilly Business Park, Caerphilly CF83 3GS | *8*****••••7 | — | 4.6(27 reviews) | Solar energy equipment supplier | |
| Green Heat WalesUnit 3, Gwaelod Y Garth Industrial Estate, Gwaelod-y-garth, Cardiff CF15 9AA | **9**8*••••9 | — | 4.6(18 reviews) | Central Heating Service | |
| HeatforceUnit 10, Lambourne Cres, Cardiff CF14 5GP | **9**76••••2 | in**••••co.ukRegister to View | 4.4(564 reviews) | Solar energy company | |
| GB-SolRenewable Energy Works (Unit B2, Taffs Fall Rd, Pontypridd CF37 5YB | *****8*••••1 | in**••••co.ukRegister to View | 4.4(38 reviews) | Solar energy equipment supplier | |
| Zing EnergyUnit 6, Cardiff Gate Business Park, 7 Beck Ct, Pontprennau, Cardiff CF23 8RP | ****8*8••••5 | co****••••**.ukRegister to View | 4.3(33 reviews) | Solar energy system service | |
| A E Energy Solutions LtdUnit 9,Greenhill Court, Springmeadow Business Park, Rumney, Cardiff CF3 2AG | *******••••0 | in**••••co.ukRegister to View | 3.2(9 reviews) | Insulation Contractor | |
| Solar Panel Cardiffsolarpanelcardiff.co.uk | *79*8*7••••7 | — | — | Electrician | |
| SolarhutAbove Willis Systems, Lamby Industrial Park, Rumney, Cardiff CF3 2EX | **9***9••••8 | — | — | Solar energy equipment supplier | |
| SolarCentric Renewables LtdBrindley Rd, Cardiff CF11 8TL | *******••••5 | de****••••co.ukRegister to View | — | Solar energy company | |
| Solar Panels Cardiff15 Vanguard Way, Cardiff CF24 5PJ | **9**67••••8 | — | — | Solar energy company | |
| Open Energy Cardiff11 Moorhead Cl, Cardiff CF24 5FD | **6****••••5 | — | — | Solar energy company | |
| Cardiff SolarC.A.G Energy, Unit 12 Splott Workshops, Cardiff CF24 5FF | **9****••••6 | — | — | Solar energy equipment supplier |