GB-Sol
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Claim This ListingBased in Cardiff, GB-Sol provides solar panel installation for homeowners and small commercial sites across the UK.
GB-Sol runs their public-facing website at gb-sol.co.uk — useful for cross-checking current services and recent project photos before booking.
GB-Sol’s 33 Google reviews average 4.5★. Recent reviews (last 6 months) are the strongest signal for current install quality.
Three checks worth doing before booking GB-Sol: confirm MCS membership on the MCS register, look up their RECC/HIES registration for consumer protection cover, and pull their accounts on Companies House. EnergyRanked links to each register — we don’t certify on your behalf.
Address (per Google Maps): Renewable Energy Works (Unit B2, Taffs Fall Rd Cardiff CF37 5YB.
Verify before you sign: MCS register · RECC · HIES · Companies House
Services Offered
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Frequently asked questions
Is GB-Sol registered with RECC or HIES?
RECC (Renewable Energy Consumer Code) and HIES (Home Insulation & Energy Systems) are the two main consumer protection codes for UK renewables installers. Check the RECC register at recc.org.uk or HIES register at hies.co.uk by company name. Membership of either gives you escalation routes and deposit protection.
Does GB-Sol handle Smart Export Guarantee (SEG) registration?
SEG registration is usually handled by your electricity supplier rather than your installer, but GB-Sol should provide the MCS certificate and inverter performance data your supplier will request. Ask GB-Sol whether they walk customers through the SEG paperwork as part of handover.
Should I get multiple quotes alongside GB-Sol?
Yes — three quotes is the UK standard for solar PV. Use GB-Sol's quote as one of those three. Compare not just price but warranty terms, MCS certification, and panel/inverter brands. Specs vary widely between installers.
How long is the typical wait for an install with GB-Sol?
Lead times for Cardiff renewables installers swing seasonally — late spring and early summer are peak demand. At time of indexing the public Google listing showed 33 reviews at 4.5★, which gives some indication of throughput. Ask GB-Sol directly for current scheduling once you've got a written quote. Plan for 4–12 weeks from deposit to install on a typical residential project; complex roofs or DNO upgrades can extend that.
What does GB-Sol's website tell me?
GB-Sol's website (gb-sol.co.uk) typically lists their service categories, recent case studies, panel and inverter brands they install, and contact details. Cross-check against their Google listing — discrepancies between the two are a useful sanity check.
Renewable Energy Works (Unit B2, Taffs Fall Rd
Cardiff CF37 5YB
United Kingdom
View on Google Maps