About TN Renewables
Your trusted partner for professional renewable energy services. Learn about our mission, values, and commitment to excellence.
Our Story
Founded with a simple mission: to provide reliable, high-quality plumbing and heating services to homes and businesses. What started as a small family business has grown into one of the most trusted service providers in the Devon area.
Our founder had years of experience in the industry when they decided to start their own company. Their vision was to create a service-oriented business that prioritized customer satisfaction, technical excellence, and honest pricing.
Today, we continue to uphold these values while expanding our service offerings and coverage area. We've grown our team of skilled professionals, but we've never lost sight of our commitment to personalized service and community involvement.

Joshua G
I recently had a solar system installed by TN Renewable Energy Ltd, and I couldn't be happier with the entire experience. From start to finish, Tim, the installer, demonstrated exceptional professionalism, expertise, and dedication.
Mark Burdett
Tim did a fantastic job fitting me a new air source heat pump at my home. Friendly, knowledgable and hardworking. Unlike most he is able to carry out all aspects of renewable energy installations himself. A one stop shop for your renewable energy needs. Would fully recommend to anyone 👍
JCS Plumbing and Heating
Worked along side Tim for years now and he's a a very knowledgeable and trustworthy engineer highly recommend.
Jay Kurji
Tim has come and installed Heat Pump at my house. Very helpful and also came and fixed issue with my underfloor heating even though that wasn't installed by him. Heat pump has been working great now for 1+ year, and his service is top.
Piotr Tumilowicz
On time and on budget. Great work ethics. And it's all working flawlessly since the install. Highly recommended!
Our Mission & Values
At TN Renewables, we're guided by a set of core principles that define who we are and how we operate.
Integrity
We conduct our business with honesty, transparency, and ethical practices. We stand behind our work and take responsibility for our actions.
Excellence
We strive for excellence in everything we do, from the quality of our workmanship to the customer service we provide. We continuously improve our skills and processes.
Customer Focus
We put our customers at the center of everything we do. We listen to their needs, respect their property, and work to exceed their expectations.
Innovation
We embrace new technologies and methods that improve efficiency, sustainability, and results. We're always looking for better ways to serve our customers.
Community
We're committed to the communities we serve. We support local initiatives, hire locally, and strive to be a positive force in our area.
Sustainability
We're dedicated to environmentally responsible practices. We promote energy-efficient solutions and minimize waste in our operations.
Our Accreditations
We maintain the highest standards through professional certifications and industry accreditations.





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Contact us today for a free consultation and quote.