Services

Renewable Energy Services

Improving the efficiency of buildings. Helping you reduce energy usage.

Worker wearing white helmet and orange vest inspects solar panels while holding a tablet under clear blue sky.

Nationwide Coverage

24/7 Response Teams

Self Delivery

Established 1971

How We Help

The right renewable technology. Installed and managed by the right people.

Reducing energy costs and meeting sustainability targets are priorities for almost every organisation right now. But knowing which renewable technologies are right for your building, and making them work in practice, isn't always straightforward. That's where we can come in.

We help commercial businesses, landlords and homeowners navigate the renewable energy landscape, from initial technology review and system design through to installation, maintenance and ongoing performance monitoring. Our in-house team of design engineers, CAD technicians and project managers can take your project from concept to completion, backed by 50 years of M&E expertise and approved installer status with all major manufacturers and energy providers.

Worker wearing blue helmet and harness inspecting air duct from metal scaffolding in industrial space.Smiling worker in hard hat and orange vest using tablet by solar panels on rooftop.Two wall-mounted alpha innotec air source heat pump units with grey metal grilles.
What we offer

Renewables Services

A comprehensive range of renewables to commercial, industrial, and public sector clients across the UK.

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Thermatic in numbers

1971

Company established.

90%

Self-delivered services.

400+

Installs each year.

24/7

Response teams.

100%

UK Coverage.

Who We Support

Renewables tailored to your sector

We have a proven track record delivering Renewables across a wide range of environments.

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Why Thermatic

Renewable energy, done properly. From people you can trust.

Just a couple of reasons businesses choose Thermatic.

End-to-end delivery

From technology review and system design to installation, commissioning and ongoing maintenance, we manage the entire process in-house. One team, one point of contact, no handoffs.

Genuinely independent advice

We're approved installers for all major manufacturers, which means we recommend the right technology for your building, not just the one we happen to sell. Your sustainability goals drive our recommendations, not the other way around.

Proven installation capability

Around 400 installations a year. A 50-year track record in M&E and HVAC. A dedicated retrofit team with design engineers, CAD technicians and experienced project managers. We know how to deliver renewable projects properly. At any scale.

Multi-site expertise

If you manage a portfolio of properties, our experience in rolling out large-scale, multi-site renewable programmes means you get consistent quality and fast turnaround, wherever your buildings are in the UK.

Performance monitoring included

We don't install and disappear. Our remote monitoring, BMS integration and energy bureau services keep your systems performing at their best and give you the visibility to prove the return on your investment.

A partner for the long term

Renewable technology is a long-term investment. We're a long-term partner, one that will be there for ongoing maintenance, system upgrades and whatever comes next in the energy landscape.

FAQs

Thinking about renewable energy? Start here.

Choosing the right renewable technology is a big decision, and it's natural to have questions. We've answered the ones we hear most often, clearly, honestly and without the jargon.

What renewable energy services do you offer?

We install and maintain renewable energy systems for both commercial and domestic properties, including solar PV, battery storage, EV charging, and heat pump solutions. We help buildings use energy more smartly, sustainably, and cost-effectively.

Is my property suitable for renewable energy?

It's a great question, and the honest answer is: it depends. We'll assess your property properly before recommending anything, looking at your energy usage, your building, and your goals, so you only invest in what's genuinely right for you.

How much could I save on energy bills?

This varies depending on the technology, your property, and how you use energy. What we can tell you is that we'll give you a clear, realistic picture of the potential savings before you commit to anything. No inflated promises.

Do you work with homeowners as well as businesses?

Yes. We work across both domestic and commercial environments, whether you're a homeowner looking to reduce your energy bills, a landlord wanting to improve your properties, or a business with sustainability targets to meet.

What happens after installation, do you offer ongoing support?

Absolutely. We don't just install and disappear. We offer maintenance and monitoring services to make sure your system continues to perform as it should, for as long as possible.

Are there grants or incentives available?

There are various schemes and incentives available depending on your situation, and they do change from time to time. We'll help you understand what you might be eligible for as part of our initial conversation.

How long does installation typically take?

It varies by project, but we'll give you a clear timeline from the outset and keep you informed every step of the way. No surprises.

How do we find out more or get a quote?

Get in touch and we'll have a proper conversation about what you're looking to achieve. We'll listen first, then give you straightforward advice on the best way forward.

Still have questions?

Have a question that's not listed? Contact our team for assistance.