Your home. Your energy. Expertly designed.
Based in Neath, we design and install solar PV, battery storage, heat pumps and heating systems for homes across South Wales and the South West. Tell us what you want to achieve and we’ll help you plan your next step.
What are you looking for?
Boiler Service — £80 + VAT
Keep your boiler inspected and maintained by a Gas Safe registered engineer. Our routine service includes the checks specified for your appliance. Repairs and replacement parts are quoted separately.
Your home’s energy future
C&T Smart Energy delivers high-quality solar, battery storage, heat pumps, smart controls, insulation, and boiler upgrades — designed around your property and your goals. A clear route from enquiry to survey — just expert system design and professional installation with finance options.
System Design First
We assess your property, understand your goals, and design the right system — before anything gets installed.
Finance Available
Finance is available for your installation. Ask our team for details.
Built to Perform
TrustMark, , and Gas Safe accredited. Every installation is designed for long-term performance, not just installation day.
Funded Energy Upgrades
Government funding is available
Eligible homeowners can access funded energy upgrades through schemes including ECO4, the Boiler Upgrade Scheme, and Welsh programmes. We manage the entire process — from eligibility check to installation and aftercare.
Our Services
Heating Systems
Efficient, modern heating solutions for homes and landlords. Reduce costs, improve comfort, and ensure compliance with every installation.
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Solar PV
Harness renewable energy with expertly installed solar panels. Lower your bills and future-proof your property.
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Renewable Systems
Upgrade to heat pumps, hybrid systems, and more. Sustainable, reliable, and built for long-term performance.
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Insulation
Loft insulation installed to current standards, with cavity wall arranged through our partner installers. Often fully funded.
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Smart Controls
Control your heating and energy with advanced smart controls. Convenience, savings, and complete peace of mind.
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C&T Smart Energy
Premium, self-funded energy solutions. Solar, battery storage, heat pumps, and smart controls designed for performance and independence.
Learn more →What Our Customers Say
“I couldn’t praise C&T Group enough. From the time I contacted them regarding my mum’s faulty combi boiler to the date the new boiler was fitted it was 1 month. Everyone was friendly and helpful. Neil and Ben were quick, efficient, and left everything spotless.”
— A. Reece
“Boiler wasn’t providing any heating. Within a week of comms with C&T our new boiler is installed and is better than our last one. Neil Jones did a fantastic job — friendly and professional the whole way through. Zero complaints 😁”
— D. Collins
“Quick to respond to my initial enquiry. The solar and the air source heat pump was installed with no cost to me whatsoever, and all the tradesmen were professional, clean and tidy. 5 stars no questions.”
— D. George
Ready to upgrade your home energy?
Whether you’re looking at solar, battery storage, heat pumps, or a new boiler — our team designs and installs systems built for long-term performance. Finance available.