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Beoordeeld met 5 van de 5 sterren

From the start of me applying for the warm home grant until the work was finished every person I spoke to and who worked on my home were polite, respectful of me and my home and showed that they cared... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 5 van de 5 sterren

Really good response to my initial enquiry and application for funding was completed really easily and quickly. The contractors were friendly, hard working and great at communicating with me about app... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 5 van de 5 sterren

I have found Retrofit Works very helpful and always kept m informed of how things were going. I also found Crystal Windows very helpful and the people who installed the fans and heaters very courteou... Toon meer

Bedrijf heeft geantwoord

Beoordeeld met 4 van de 5 sterren

All works carried out under the Warm Home scheme were completed efficiently. All employees of all contractors and subcontractors were polite & respectful. Andy, representing Osbourne Energy, was alwa... Toon meer

Bedrijf heeft geantwoord

Bedrijfsgegevens

  1. Energieopwekkingsapparatuur en -oplossingen
  2. ook in
  3. Aannemer voor isolatie
  4. Vensterinstallateur
  5. Verwarmingsinstallateur
  6. Zonne-energie aannemer

Geschreven door het bedrijf

RetrofitWorks is a not-for-profit cooperative specialising in the delivery of high-quality home retrofit projects across the UK. Founded to bring together trusted local contractors, assessors, co-ordinators and community organisations, we take a whole-house approach to energy efficiency—making homes warmer, healthier, and more cost-effective to run. We’re committed to empowering homeowners with clear advice, tailored retrofit plans, and access to skilled professionals who care about doing things properly. Whether you're looking to reduce energy bills, lower your carbon footprint, or improve comfort, RetrofitWorks is here to help every step of the way.


Contactgegevens

4,7

Uitstekend

TrustScore 4.5 uit 5

34 reviews

5 sterren
4 sterren
3 sterren
2 sterren
1 ster

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4,7

Alle reviews

(34)

24 reviews in de afgelopen 12 maanden

Een review schrijven
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Beoordeeld met 5 van de 5 sterren

RetrofitWorks

Very experienced, polite and gave easy to understand instructions. Left the premises clean and tidy.

17 augustus 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you Michael for such a kind review. We're so pleased you had a positive experience and hope your home upgrades are beneficial for years to come!

Beoordeeld met 5 van de 5 sterren

From the start of me applying for the warm home grant

From the start of me applying for the warm home grant until the work was finished every person I spoke to and who worked on my home were polite, respectful of me and my home and showed that they cared about their work to be finished to a high standard. Can’t thank everyone who was involved enough. So glad I applied.

24 augustus 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you so much for your kind review, Pauline. We’re delighted to hear that everyone involved in your Warm Home Grant journey was polite and respectful, and that you’re happy with the standard of work. We’ll be sure to pass your lovely feedback on to the team. Thank you for choosing us!

Beoordeeld met 5 van de 5 sterren

Excellent service

Really good response to my initial enquiry and application for funding was completed really easily and quickly. The contractors were friendly, hard working and great at communicating with me about appointments and work to be carried out. Overall I'm really pleased with the whole process and I now have excellent quality storage heaters and ventilation sorted. Very happy!

16 juli 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you so much for this feedback! 😊 We’re really pleased the whole process felt easy and well communicated from start to finish. Most importantly, it’s wonderful to hear you’re happy with your new heating and ventilation – we hope you really feel the benefits this winter!

Beoordeeld met 5 van de 5 sterren

Totally unbelievable

Totally unbelievable,
I applied for the government grant and heard nothing…. Then 6 months later I get a call from Kelly at retrofit,asking me to send lots of personal information,which I was extremely wary of…I can honestly say I thought it’s a scam , I googled the company and got as much information as I could possibly get .All my senses was saying no don’t do it …. And I nearly pulled out ….. Thankfully I stayed with it and I am now the proud owner of 7 solar panels and a battery all for free .
Kelly at Retrofit was absolutely amazing, if I emailed I was answered in a matter of minutes either by phone or email, every company in the UK needs a Kelly the thing was she was so good I thought it’s got to be a scam.
Obviously we have had great weather for solar panels and at the moment my battery is full and I am not hardly using any energy from my supplier,and actually exporting back to EDF.
The whole team has been amazing from start to finish.I actually didn’t even know that we do still have great customer service in the UK .
Many thanks to everyone who has been involved.

4 augustus 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

This might be one of our favourite reviews! 😊 We completely understand the initial hesitation, so knowing you put your trust in us and had such a positive experience means so much. And “every company in the UK needs a Kelly” certainly made Kelly’s day when we shared this with her! 😂💛 We hope you enjoy your new panels for many years to come!

Beoordeeld met 5 van de 5 sterren

Great Experience with Retrofit Works.💛

I cannot recommend Retrofit Works highly enough !..
Have been fortunate enough to be eligible for Energy improving works through Government schemes over last 2 years, and Retrofit administer, arrange and project manage all Work done ..
Last year I received Cavity Wall Insulation, and on this years scheme~ Warm Homes Local Grant Scheme ~ it was Solar Panels.🌟
If your home is identified as being eligible ~ this will be due to low EPC Rating~ you can have complete confidence that this is a genuine scheme ..
Retrofit do everything for you, make your Application & guide you thru the Process from start to finish…Kelly is a gem!.
They oversee all work done by contractors, inform relevant Authorities and ensure compliance ..
A fantastic, efficient company that you can trust 🌟🌟🌟🌟🌟

1 juli 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

What a truly wonderful review, thank you so much! 💛 It has been an absolute pleasure working with you and seeing the improvements made to your home along the way. Your trust in us means a great deal, and of course we’ve shared your lovely words with Kelly too – she was delighted! 😊

Beoordeeld met 5 van de 5 sterren

A lovely experience

Kelly - Project manager was incredibly helpful and polite, work completed to a good standard and at long last I don't have to bury myself under 4 blankets!! Lovely team from start to finish

2 maart 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

😊 Thank you for such wonderful feedback. We’ve already passed your comments on to Kelly and she was absolutely delighted to hear them! We’re so pleased you’re feeling the difference in your home – hopefully a few of those blankets can finally be retired!

Beoordeeld met 5 van de 5 sterren

Ten out of ten for Retrofit Works

From start to finish this company have been brilliant to deal with on all aspects of building work.

Their staff have been professional friendly and knowledgeable and the work has been first class. I couldn’t be happier with the workmanship and the results. Their builders were skilled and courteous and a pleasure to have in the house. I can highly recommend this company for any future building work.

16 maart 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

What an incredible review, thank you so much Steph. It means a lot to hear how happy you are with both the workmanship and the team who delivered it.

Beoordeeld met 5 van de 5 sterren

Solar panels and cavity wall insulation…I can recommend

Solar panels and cavity wall insulation amongst other work all now complete and my electricity bill already less. Both help for me and the environment.
An efficient, polite and trustworthy workforce, reassuring for an older woman living alone. I must especially recommend Kelly was has been extra efficient and kind.

2 april 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

What a wonderful review Jill, thank you! It’s fantastic to hear you’re already seeing a reduction in your electricity bills. We've passed your comments on to Kelly, who is enormously grateful that you took the time to recognise her support 😊

Beoordeeld met 5 van de 5 sterren

Competent facilitators of a splendid scheme

Retrofit Works have consulted me and kept me informed throughout. Crystal Windows were efficient, friendly and helpful whilst fitting the solar panels, and connecting them up.

6 maart 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you for this review, Heather. We agree, and we’re really proud of our partnership with Crystal Windows. We hope you’re now enjoying all the benefits of your new solar panels! 😊

Beoordeeld met 4 van de 5 sterren

Works carried out under the Warm Home Scheme

All works carried out under the Warm Home scheme were completed efficiently. All employees of all contractors and subcontractors were polite & respectful. Andy, representing Osbourne Energy, was always available to answer any questions I might have.
The girls at the end of the phone at Warm Home Scheme were very helpful and always dealt with any questions I had promptly.

17 februari 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you for your kind review! We’re delighted to hear you had such a positive experience with everyone involved.

Beoordeeld met 5 van de 5 sterren

Professional service

The work carried our my property was completed very quickly and professionally. I was well informed at all stages of the project.

25 maart 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you so much for your feedback! We’re really pleased to hear everything was completed quickly and professionally, and that you felt well informed throughout. We really appreciate you taking the time to share your experience 😊

Beoordeeld met 5 van de 5 sterren

Smooth and efficient process start to finish

It has been a smooth and efficient process which also I have felt engaged with in the process from start to finish. The suppliers were prompt and courteous and the installation on the whole seemless. All partner installers great to deal with, I was particulalry impressed with the communication across the project, especially since I was away during some of the install. I already feel the difference in terms of warmth and comfort which, along with the high spec of materials used has slightly bowled me over. Retrofit were in like a whippet as the final installers left to check on the situation.

26 maart 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you so much for taking the time to leave such a lovely review.

It’s wonderful to hear that you felt involved and well informed throughout the whole process, particularly while you were away for part of the installation.

Most importantly, we’re delighted that you can already feel a difference in the warmth and comfort of your home – that’s exactly what we hope to achieve! We’ll also make sure your kind comments are shared with the installers and wider team involved.

Thank you for sharing your experience. We hope you enjoy your warmer, more comfortable home for many years to come.

Beoordeeld met 5 van de 5 sterren

Great Company

I have found Retrofit Works very helpful and always kept m informed of how things were going. I also found Crystal Windows very helpful and the people who installed the fans and heaters very courteous and considerate. Also left everything very clean and tidy. I would recommend both companies.

2 maart 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you for your kind review! We’re really pleased to hear you felt well informed throughout the process and that the installation teams were courteous and respectful in your home. It’s great to know everything was left clean and tidy, and we really appreciate your recommendation :)

Beoordeeld met 5 van de 5 sterren

Fantastic experience

From the very first phone call RetrofitWorks were clear and informative and answered all my questions as, at first I was very sceptical that I was eligible for any grants

They explained the process from beginning to end and the end result - solar panels, storage heaters and loft insulation - is better than I could have expected

9 februari 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you for your great review! We're really pleased we could help explain the process clearly and reassure you along the way. It’s fantastic to hear you’re happy with the upgrades and that the end result exceeded your expectations :)

Beoordeeld met 5 van de 5 sterren

Excellent Service - Going Above & Beyond to be Helpful

From initial contact with Kelly, who was extremely helpful & patience with helping us through the process of application, to Michael the surveyor who explained everything & basically hand held us through the installation and finally the installation team from Crystal, who were great on site, very accommodating & understanding of the particular needs of Emma during the installation. Excellent service, not something you come across generally, but I would thoroughly recommend the whole service

8 januari 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you for such a thoughtful review! We're really pleased to hear that Kelly, Michael and the installation team were able to support you throughout the process and make everything as smooth as possible. It's great to know the team went the extra mile and that you had a positive experience from start to finish. Thank you for your recommendation!

Beoordeeld met 5 van de 5 sterren

I was lucky enough to have loft…

I was lucky enough to have loft insulation, window replacements, and solar panels. All work was carried out with the greatest respect to my home. My home is now warmer and I am very grateful.

19 januari 2026
Review zonder uitnodiging
Logo RetrofitWorks

Antwoord van RetrofitWorks

Thank you for your kind review! We’re really pleased to hear that the work was carried out with care and respect for your home. It’s great to know the improvements have made your home warmer that’s exactly what the scheme aims to achieve. We appreciate you taking the time to share your experience :)

Beoordeeld met 5 van de 5 sterren

Happy Heather

I had a lot of work done to my house under the Warm Homes Local Grant and am looking forward to saving money on my bills. The extra thick loft insulation will certainly make a difference. I was sceptical at first about this scheme but was reassured by Kelly from Retrofit. Thank you Kelly for convincing me it was a genuine scheme and thanks also to Geoff who came.

My new front door was greatly admired by neighbours. Thanks go to everybody at Crystal Windows, especially the men from who got on the roof to fit the solar panels and now I get free electricity during daylight hours. Thanks also to Alex who came every day the men were working to check on progress and he also helped dispose of a few small items for me. The whole job was done over three weeks but Wes, the electrician, will be back to meet a man from National Grid regarding a safety wire.
Well done Retrofit Works, I award you five stars!

2 februari 2026
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thanks Heather for such a lovely review! We're really glad you felt reassured throughout the process and that Kelly was able to help explain the scheme. It’s great to hear the upgrades are already making a difference and that the new front door is getting attention from the neighbours! We'll be sure to pass your kind comments on to the team and installers. Thanks again for taking the time to share your experience.

Beoordeeld met 5 van de 5 sterren

I am very happy with Retrofit works

I am very happy with RetrofitWorks. The solar installation was a bit more complicated than expected which delayed things slightly but the customer service was excellent and the team at Retrofit Works were very friendly and great communicators and they supervised the work throughout to achieve a great outcome. Highly recommended.

17 december 2025
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you very much for taking the time to share your experience. We’re really pleased to hear that you were happy with the outcome and that our team’s communication and support made a positive difference throughout the process.

Solar installations can occasionally present unforeseen complexities, and we appreciate your patience while these were carefully addressed. We’re glad that our supervision and coordination helped ensure the work was delivered to a high standard in the end.

Thank you for your recommendation, it genuinely means a lot to the whole RetrofitWorks team.

Beoordeeld met 5 van de 5 sterren

Retrofit Works did an excellent job

Retrofit Works did an excellent job. The work was carried out very cleanly and tidily, with great attention to detail throughout. The windows and doors were fitted to a very high standard, and the difference it has made to the house is immediately noticeable. The whole place feels warmer and quieter already. Very professional service from start to finish — highly recommended.

10 december 2025
Review zonder uitnodiging
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Antwoord van RetrofitWorks

Thank you for your kind feedback and recommendation. We’re delighted to hear that you’re pleased with the quality of the work and the difference it has made to your home.

Attention to detail, high standards of workmanship and a professional, well-managed installation are all things we place great importance on, so it’s great to know this came through in your experience. We’re especially pleased to hear the improvements are already being felt in terms of comfort and noise reduction.

Thank you again for taking the time to share your experience with RetrofitWorks.

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