Battery storage installers in Cardiff
93 MCS-certified local installers within 25 miles of Cardiff. Get up to 5 free quotes, usually within 24 hours.
MCS-certified
Every installer is on the UK's Microgeneration Certification Scheme register.
24-hour quotes
Most homeowners hear back from installers within a day.
Free, always
No fees, no commitments. Installers pay us, not you.
Cardiff combines Welsh Government Warm Homes Programme support with UK-wide grants, potentially giving eligible households access to more funding than in England alone. The city's Victorian terraced suburbs — Roath, Canton, Pontcanna, Cathays — offer classic opportunities for solar PV, loft insulation and, for larger properties, heat pumps under the Boiler Upgrade Scheme. Cardiff's mild maritime climate makes air-source heat pumps reliable year-round, with lower winter heating loads than more northern cities. Cardiff Council has backed ambitious low-carbon targets for the city. MCS-certified installers across South Wales serve both the city and the wider Vale of Glamorgan.
Real local pros near Cardiff
- UL5.0(5 on Google)Under 1 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - SL5.0(13 on Google)2.0 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - ELMCS-certifiedUnder 1 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - 5.0(0 on Google)2.2 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - GL5.0(0 on Google)2.3 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - AL4.9(565 on Google)6.8 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - GL5.0(0 on Google)2.4 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - RL5.0(0 on Google)2.7 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - LLMCS-certified2.8 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV - CLMCS-certified3.5 mi from CardiffMCS
MCS-certified installer.
Battery StorageSolar PV
Compare quotes from Cardiff battery storage installers
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Battery storage installation in Cardiff, common questions
How much does battery storage cost in Cardiff?
Costs vary by property and system size. Most MCS-certified installers in Cardiff will give you a free written quote within 24 hours so you can compare. Grants like the Boiler Upgrade Scheme (up to £7,500 for heat pumps) can significantly reduce the price.
How long does battery storage take to install in Cardiff?
Lead times in Cardiff are typically 2-8 weeks from accepting a quote, depending on the system and any building works. Quotes themselves usually arrive within a day of you submitting your details.
Do you only show MCS-certified installers?
Yes, every installer on this page is on the UK's Microgeneration Certification Scheme register. MCS certification is required to access government grants and most green-finance products.
Is it really free to use?
Yes. You'll never pay us a fee, installers cover the cost of the platform when they take on the work. You're under no obligation when you request quotes.