We just had ours put in with this company and from start to finish nothing a problem, Ryan was outstanding very kind & welcoming & most of all very helpful in sorting everything out & talking us... Voir plus
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All organised....went away for ten days and the job should have been started on the day of my return. 9.45 the night before scaffolding going up I get an email saying they can no longer do it becaus... Voir plus
Stellar energy project managed my Eco4 insulation, air source heat pump and battery installation. They were quick securing my grant funding. Each stage of the work was inspected and any snags were sor... Voir plus
L'entreprise a répondu
My grant work has been completed and my previously cold old home is now comfortably warm and cosy. I was unsure about how much I would benefit from an air source heat pump as I had heard that they w... Voir plus
L'entreprise a répondu
À propos de l'entreprise
Écrit par l'entreprise
Stellar Energy UK: Powering Homes, Empowering Communities At Stellar Energy UK, we believe energy should not only power homes, but also transform lives. As one of the UK’s leading renewable energy and retrofit specialists, our mission is simple yet powerful: to help homeowners and communities reduce their energy bills while contributing to a more sustainable planet. We work closely with trusted suppliers and energy companies including EON, OVO, Octopus Energy, and British Gas to deliver high-quality installations of solar panels, battery storage, heat pumps, insulation, and whole-house energy retrofits. Our expert teams are fully accredited and trained to the highest standards, ensuring every project meets strict compliance and safety regulations. From the initial consultation to installation and aftercare, we are dedicated to providing a seamless and professional customer experience. But what truly sets Stellar Energy UK apart is our heart for the community. We believe that business should be a force for good. That’s why we actively give back to the areas we serve. Stellar Energy proudly supports local charities, including Llanelli Mind and local disability sports teams, providing funding and resources that make a real difference in people’s lives. Whether it’s helping vulnerable households access grants to improve their home energy efficiency or sponsoring local grassroots initiatives, we are committed to empowering people as much as properties. When you choose Stellar Energy, you’re not just investing in your home’s energy future—you’re also supporting a company that believes in fairness, community, and environmental responsibility. Join thousands of satisfied customers who have experienced the Stellar difference. Lower your energy bills, reduce your carbon footprint, and help us build a brighter, greener future for everyone.
Coordonnées de contact
54 Stepney Street, SA15 3TG, Royaume-Uni
- 01554 788766
- customercare@stellarenergy.org
- stellarenergy.org
4,2
Bien
221 avis
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Very professional service
Very professional service. Daniel kept us updated and answered all questions. Excellent support from start to finish. Highly recommended company.
21 mai 2025
Réponse de Stellarenergy
Hi Mr Hudson
Thank you so much for your kind words! We’re thrilled to hear that Daniel was able to keep you updated and answer all your questions. We’ll make sure to pass your feedback along to him – he’ll be over the moon to hear it!
We pride ourselves on delivering excellent support and it’s wonderful to know you felt well looked after from start to finish. Thank you for your recommendation and for choosing Stellar Energy!
Warm regards,
The Stellar Energy Team
Insulation and heat pump all installed…
Insulation and heat pump all installed to standard contractors by Stellar Energy. Insulation work, excellent and can keep the whole house warm. Solar saves money in the summer. Highly recommended.
5 mars 2025
Avis spontané
Réponse de Stellarenergy
Hi !
Thanks for your great review! We’re so glad to hear you’re enjoying the benefits of both the insulation and heat pump — and saving with solar too! Appreciate the recommendation.
Best,
The Stellar Energy UK Team ⚡🏡
Deciding on solar panels was a big…
Deciding on solar panels was a big step, but Jake made the process simple. He took the time to explain the benefits and answered all our questions. Thanks to his guidance, we made an informed decision, and we’re thrilled with our new system. Thanks to Stellar Energy!
21 janvier 2025
Réponse de Stellarenergy
Thank you for your wonderful feedback! We’re delighted to hear that Jake made the process simple and helped you make an informed decision. We understand that investing in solar panels is a big step, and we’re thrilled that you’re happy with your new system. Your satisfaction means a lot to us, and we truly appreciate your trust in Stellar Energy. If you ever need any assistance in the future, we’re always here to help!
Best regards,
Stellar Energy Customer Services
From the first contact to the…
From the first contact to the completion of the installation, Stellar Energy has been first class. They are competitive in their market but highly professional in the way they conducted the entire process. I’m extremely satisfied with their service and would highly recommend them for solar panel system installations!
27 janvier 2025
Réponse de Stellarenergy
Hi Gabriel
Thank you for the fantastic review! We’re delighted to hear that your experience with Stellar Energy was first class from start to finish. Providing competitive pricing without compromising on professionalism is exactly what we strive for, so it’s great to know we delivered on that.
We truly appreciate your recommendation and are glad you’re happy with your new solar panel system!
All the best,
The Stellar Energy UK Team ☀️⚡
We were very impressed with Darren’s…
We were very impressed with Darren’s professionalism during our insulation installation. He made sure everything was done properly and left the place clean and tidy. The quality of work was fantastic, and we are so glad we chose Stellar Energy for this project.
22 janvier 2025
Réponse de Stellarenergy
Hi Mr Johnston,
Thank you for the wonderful feedback! We’re so pleased to hear that Darren’s professionalism and attention to detail made such a positive impression. It’s great to know you’re happy with the quality of the work and the overall experience.
We’re glad you chose us too — and we’re always here if you need anything down the line!
All the best,
The Stellar Energy UK Team 🏡✨
Amazing work from start to finish
Amazing work from start to finish! They made the entire process seamless and stress-free.I’m incredibly impressed with their professionalism and attention to detail. Definitely recommend Stellar Energy.
28 janvier 2025
Réponse de Stellarenergy
Hi Mr George
Thank you so much for your fantastic review! We’re absolutely delighted to hear that your experience with Stellar Energy was seamless and stress-free from start to finish. Providing a smooth journey for our customers — from initial contact through to installation and aftercare — is something we take great pride in.
It’s especially rewarding to know that our team’s professionalism and attention to detail stood out to you. We believe it’s the little things that make a big difference, and your kind words mean a lot to everyone involved in your project.
Thank you again for your recommendation — we’re so pleased to have earned your trust and are always here if you need anything in the future.
Warm regards,
The Stellar Energy UK Team ☀️🔧
Although I haven’t had the solar panels…
Although I haven’t had the solar panels for long, I must mention that the installation team, particularly Dylan and Andrew, were outstanding. They arrived around 8 AM and worked non-stop until the job was completed in the afternoon. They were not only skilled but also very helpful and knowledgeable.
3 décembre 2024
Réponse de Stellarenergy
Dear Mr. Sharp,
Thank you for your kind review! We’re thrilled to hear that Dylan and Andrew provided outstanding service during your installation. Their dedication, skill, and hard work are truly commendable, and we’re pleased that they could make the process smooth and hassle-free for you.
Even though you haven’t had the solar panels for long, we’re confident you’ll start seeing the benefits soon. If you ever have any questions or need any assistance, please don’t hesitate to reach out.
Best regards,
The Stellar Energy Review Team
Dan and Dewey did an excellent job…
Dan and Dewey did an excellent job installing our solar panels. From our initial conversation about the layout in the morning, they were efficient and very helpful. They finished the installation on time and left the area spotless. I highly recommend their professional and meticulous service. Thank you!
14 décembre 2024
Réponse de Stellarenergy
Dear Max,
Thank you for your fantastic feedback! We’re delighted to hear that Dan and Dewey provided such a professional and efficient installation experience. It’s great to know that they took the time to discuss the layout with you, worked diligently to complete everything on schedule, and left your property spotless.
Your recommendation means a lot to us, and we truly appreciate your kind words. If you ever need any assistance or have any questions, we’re always here to help!
Best regards,
The Stellar Energy Review Team
Technician arrived within the expected…
Technician arrived within the expected time window and started surveying while waiting for other crew members. They arrived shortly after and finished installing panels and wires in under three hours. Wires were neatly routed through walls and attic.
26 novembre 2024
Réponse de Stellarenergy
Dear Bradley,
Thank you for your great review! We’re pleased to hear that our team arrived on time, worked efficiently, and completed the installation in under three hours while maintaining a high standard of workmanship. Neat and professional wiring is something we take pride in, so we’re glad you appreciated the attention to detail.
We truly value your feedback and your support. If you ever have any questions or need further assistance, don’t hesitate to reach out!
Best regards,
The Stellar Energy Review Team
While it's still early to judge
While it's still early to judge, the entire process has gone smoothly so far. The sales representative was personable, informative, and not at all pushy. The installation team today was efficient, friendly, and knowledgeable, making the whole experience enjoyable. I’m just waiting for the inspection before the panels are activated, and then I'll be able to assess their performance.
26 novembre 2024
Réponse de Stellarenergy
Thank you for sharing your experience! We’re glad to hear that everything has gone smoothly so far and that our sales representative made the process informative and pressure-free. It’s also great to know that our installation team was efficient, friendly, and knowledgeable, ensuring an enjoyable experience for you.
We appreciate your patience as you wait for the inspection, and we’re confident that your system will perform just as expected. If you have any questions or need any assistance in the meantime, don’t hesitate to reach out!
Best regards,
The Stellar Energy Review Team
Excellent service and top-quality work
Excellent service and top-quality work. Highly recommended! 💪🏽
13 novembre 2024
Réponse de Stellarenergy
Amazing thanks a lot
Had solar panel
Had solar panel, battery, and inverter installed today. The installer was fantastic, very professional, and took the time to explain how to use the apps.
9 novembre 2024
Réponse de Stellarenergy
Again, fantastic review from Mr Murphy. Another happy customer
Just had solar panels installed
Just had solar panels installed, and I’m really happy with how everything turned out. This company has been communicative, informative, and overall helpful throughout the process. We were initially hesitant about adding panels to our house, but now we’re excited to see the results. The installation crew was respectful and efficient. I would recommend them to anyone.
5 novembre 2024
Réponse de Stellarenergy
Than for the great words there.
Process went smoothly
Process went smoothly, with excellent staff from sales representatives to installation teams. Crew members were efficient, cleaned up thoroughly, and ensured everything worked perfectly. Andy, an electrician, stood out for his expertise in planning connection locations and routing, along with his friendly attitude, which was greatly appreciated.
31 octobre 2024
Réponse de Stellarenergy
Andy is a real team player - the teams are professional, clean and go that little extra to get things done properly.
Service provided was excellent
Service provided was excellent, with a quick and efficient process from start to finish. Seven panels and a battery were installed flawlessly. Highly recommended for anyone considering their services.
17 octobre 2024
Réponse de Stellarenergy
Mr Salvadore, bless you and than a so much
My panels
My panels, inverter, and battery were installed quickly. The process was efficient, and I’m very happy with the result. Well done to the installation team!
31 octobre 2024
Réponse de Stellarenergy
Thanks so much Gabriel, this review put a smile on our little faces
Hi really happy with all the work with…
Hi really happy with all the work with all rhe boys have done on my property very polite guys explained everything about work they were doing highly recomended 5 stars qualiry work thank you so much mathew jordan jenson many thanks again
19 novembre 2024
Avis spontané
Réponse de Stellarenergy
These chaps are awesome workers and they really do put in the extra mile to please our clients
Great Experience
Very friendly team carried out ventilation work inside my mother-in-laws house today. They were hardworking, reassuring and efficient and left the place spotless. Highly recommend them. Added bonus was a visit from their supervisor mid-morning to answer any questions we may have had. Very happy mother-in-law! Thank you.
11 novembre 2024
Avis spontané
Réponse de Stellarenergy
Amazing review thanks so much and means a lot
Good service from both Darren & Shaun…
Good service from both Darren & Shaun very efficient , explained everything I needed to know .
7 novembre 2024
Avis spontané
Réponse de Stellarenergy
They are a great team! Thanks
After thorough research and comparing…
After thorough research and comparing multiple quotes, I chose Stellar Energy as my primary provider, and it was an excellent decision. I have a large array installed on a south-facing roof with two batteries, allowing me to become a net energy exporter. I expect to break even within five years. Stellar Energy is truly one of the better companies in the industry.
18 octobre 2024
Réponse de Stellarenergy
Amazing words thanks so much
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