I’m really pleased with the windows and doors. After having been initially surprised by the price of aluminium frames, I can honestly now say they’re worth every penny

Excellent product and service – just as we were promised

Great product. Excellent service.

Your wonderful windows will be the ‘Jewel in the Crown’ of our new extension, framing the waterside views

Thank you for your attention to detail, the fitting seemed to go very well and the completed job looks very good!

Excellent customer service and a brilliant product. Expectations exceeded all round!

What sets Green Circle apart from other window manufacturer’s is not only their wonderful product and design but the fitting crew ; especially Steve, are first rate and nothing is overlooked or too much trouble – this has been the third company we have used and I would have no hesitation in utilising Green Circle again

Brilliant! The installation went really well and the installers cleaned up thoroughly – you’ve given the competition something to aspire to

Beautiful product, professionally and promptly fitted

Your Installers; Steve and Richard were Excellent!

We’re very happy with the doors & windows and would like to say a huge thank you for the professional service we received. We recommend Green Circle highly

Everyone we dealt with was professional, courteous & knowledgeable. I would recommend Green Circle to anyone

Many thanks for our Sliding Doors – they look terrific and the guys who installed them worked very hard

Please let Trevor and the team know my client is absolutely delighted with the work you’ve done and the completed project

Everything went smooth from start to finish, no problems.

Many thanks for the installation yesterday, which was completed to a high standard. We would also like to compliment the installation team on their polite and obliging manner

The company make you feel a valued customer from start to finish of the process. The fitter has done a very good job at fitting the door for us and also advised us on aftercare maintenance. The doors are a fantastic addition to our renovated house, they are easy to operate and excellent value, as well as looking classy.

This is our second project with Green Circle. Once again the service has been absolutely first class from initial contact, through specification, ordering, delivery and after care. Green Circle is a truly professional company and an absolute pleasure to do business with. The product looks amazing in our house. We cannot recommend Green Circle highly enough. Many thanks to the whole team!

You were very helpful and patient with us, we appreciated your attention to detail, especially in the fitting stage. Very happy with the end product. Please pass on our thanks to the whole team

We have another six windows and a door to order in the new-year and we will not consider any other supplier. I can recommend Green Circle without hesitation

We would be delighted to recommend Green Circle as both their service & product was excellent

A Special Thank you for doing a Great Job, we truly appreciate your professionalism and attention to detail

Many thanks for a job well done, the finished project exceeded our expectations; we look forward to working with you in the near future on our ongoing project

Good to work with the design team, and a very helpful site install manager

Quality of works and product fantastic!

In these days when care and attention to detail is brushed under the carpet – it is good to see these old values are still around in Green Circle

Love my doors

We were very pleased with the accuracy with which everything was measured and manufactured

Very pleased with all aspects of the service

Excellent in all Respects. Efficient and friendly installation and the doors are perfect

We were impressed by the obvious quality of the doors and the care with which they were installed by your skilled and courteous fitters

Delighted with our new door, your installer Steve did an excellent job

Now the scaffolding has come down the windows have come into their own, the graphite frames are spectacular, ready contrasting against the stonework. It has been a pleasure working with the team at Green Circle, from the first initial visit to the last unit being fitted the help and advice has been priceless. Quality does come with a price, but it was worth every penny , a company is only as good as the staff that work there. 10/10 Green Circle. Thank you.

After 8 years of Green Circle Bi-fold usage…I thought I ought to maintain them a bit !!
I cleaned the grooves they run in, and sprayed silicon grease into the hinges, wheels and runners. There is no rust, no sign of wear, no loosening or wobble. They work as well as the day they were installed. Its a good product Kim. Thanks very much.

Thanks for all you have done to make our home look wonderful

Green Circle are conscientious, reliable and represent good value in the long term. For these reasons I chose them without hesitation when building my own home

A first class company with an excellent product – designed and installed by a professional and friendly team. Please pass on our sincere thanks to all involved for making the whole experience such a pleasure

Excellent, professional service from start to fininsh

A first rate installation throughout, from design, manufacture and install despite world wide problems with resin supply, I would not hesitate to use this company again for future projects !

The team is very approachable and cheerful

I would like to say a big Thank You to all at Green Circle, I have over 35 years experience in the construction industry and the Aluminium windows you provide are the best I have come across

Interesting and reassuring to see the manufacturing process when we visited the first time

Very Happy with the Quality and Workmanship of the Bi-Fold Doors and Windows, Your Installer was very Helpful

On-site everyone was great, particular thanks to Steve who took so much effort to avoid undue mess

We are very pleased with the installation, and will certainly use Green Circle for future projects

Your guys turned up on time, looking smart and were very easy to deal with. My client and I would like to thank you all for an excellent job

The whole experience has been wonderful; kind, caring and patient people giving very sound advice, with a great fitting team to complete the job. Thank you to everyone for our finished doors and windows

Everything flowed very smoothly. Good all round result. Thank You!

Many thanks for a job well done. As you know we’re very exposed up here and I’m happy to report that after 2 winters our Bi-Folding doors are working perfectly and have stood up to the test of some very severe weather

We’re absolutely delighted with our new doors – many thanks to the whole team for a job well done

Your surveyor and installers could not be more helpful and pleasant during installation. All interactions with the office were friendly and helpful

We are so happy with our new Green Circle windows and patio doors. These were retro fitted recently to replace some UPVC units by another supplier, which were not that old but had caused us too many problems. Since getting these replaced by Green Circle windows and patio doors, we can really see and feel the quality. Condensation is no longer an issue, and they allow in much more light. They keep us warm and cosy. We would like to give Green Circle A++++++ for their service, the quality, look and smooth and easy operation of the patio doors and windows, for their excellent function and fit! We highly recommend you using this company.

Amazing service and everything completed on a very tight schedule – Thankyou for your help and efficiency completing the job well within time schedule !

First class installation. This is a company I would recommend as being completely reliable for quality products and service

Very pleased with all aspects of the service

We were very impressed with the way everything came into place, thank you all for your kindness and efficiency. We would not hesitate to recommend or use you again

We are very happy with the whole process from the first contact to the final fix. Everyone has been very helpful and made us feel valued as customers on a personal level

Your communication was excellent throughout

Professional company with excellent fitters and a high quality product

A big Thank you to Steve & Richard – the installation went without a hitch. Everyone who sees our new bi-folding doors is blown away. Well done to all at Green Circle for making us very happy customers