Penarth is one of the strongest locations for solar in the Vale of Glamorgan. Properties across CF64 benefit from open coastal horizons and reliable south-facing exposure, and we provide solar panel installation services across Penarth, Dinas Powys, Sully, and Llandough.
Our own directly employed team completes every installation, from survey to sign-off. No subcontractors, no handoffs. The figures you receive on survey day reflect exactly what will be built at your property, not an estimate revised afterwards.
For homeowners who want real performance data before committing, our completed South Wales case studies include verified savings figures from properties across the Vale of Glamorgan similar to yours.
"John, Luke and the rest of the lads (even the scaffolders that were needed) were absolutely fantastic from start to finish and the battery system that was fitted is brilliant. The sales process and workmanship were both first class. I've made significant savings on my bill too! They even fixed the solar panels that I already had when a squirrel had chewed through the wires! So I would highly recommend Quantum Renewables for any of your solar needs" Dave powell cf38
Popular Solar Packages in Penarth
cf72 installtion (GivEnergy Hybrid Inverter)
From £15635
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Panel: 22 x JA Solar 600W bifacial solar panels
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Inverter: 10 KWh Hybrid
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Battery: 10.23kWh storage
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Est. Saving: £198 per Month
The ideal choice for Pontyclun homeowners seeking a high-quality installtion on the Melin Newydd cost-effective entry into solar energy
CF72 Installtion (Enphase Micro-Inverters)
From £15500
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Tech: Enphase IQ8 Micro Inverters (Ideal for low light conditions)
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Panels: 12 x AIKO 510W bifacial all-black panels Front and Back
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Battery: 10kWh EP 5
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Est. Savings: £97 Per Month
Perfect for areas with lots of cloud cover and heavily shaded in the pontyclun area
Miskin Energy Independence: Eleven Energy smart ecosystem.
From £9495.00
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Panels: 12 x AIKO 450W bifacial all-black panels
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Inverter: 6kwh Eleven Energy Hybrid Inverter
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Battery: 9Kwh Sodium Battery
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Finance options available
Ideal for enviromental conscious customers in the Miskin Area
Why Homeowners in Newport Trust Quantum Renewables for Solar Installation
When searching for solar panel installation services in Newport, you need more than a low price. You need a trusted local company with proven experience:
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MCS-accredited through NICEIC: ensuring your system meets UK standards and qualifies for Smart Export Guarantee payments.
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Fully insured: £5m public liability and indemnity cover on every Newport installation.
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Deposit protection and workmanship warranty: 2-year roof and workmanship warranty, insured through IWA, plus £5k deposit protection.
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DBS-checked team: Every member of our installation team is background-checked for your peace of mind.
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Newport property knowledge: hands-on experience with NP postcode roof types, orientations, and the planning rules that apply across the city.
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Transparent advice: we explain every option in plain English and give you time to decide.
“The proposal was clear, the price competitive, and there was no hard sell,
just honest advice from start to finish.” Gareth Williams coity Bridgend
Benefits of Choosing Solar for Your Newport Home
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Save money – Cut your bills by over 80%, potentially £30,000+ over 20 years.
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Increase property value – Swansea University research shows UK homes with solar gain 6–7% in value.
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Gain energy independence – Pair with a battery and smart tariff like Octopus Flux for maximum control.
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Go greener – Join over 100 Quantum customers reducing carbon emissions in South Wales
“1st Class Service, would highly recommend Quantum Renewables.
Had 24 solar panels, 10KW inverter and 13.5KW battery storage installed a couple of months ago, we couldn’t be happier with the savings seen in our electricity bills since install.
Massive Thank You to Electricians Luke and Dan for the install and John for providing the initial quote.” Janet Howell Maesteg