Great Connection; Open up your home and enjoy clear panoramic views on warm summer days with our custom made Bi-Folding doors. Slim sight-lines and effortless opening make this one of our most popular products.
Great Protection; In weather tests our Bi-folding doors surpassed many comparable products and remained watertight whilst withstanding air pressure four times greater than the required industry standard (BS 6375), providing the ultimate protection for your home.
Expand Your Horizons; With our range of bespoke slim-line sliding doors you can enjoy extensive views and light-filled rooms whatever the weather. The easy-glide action of large glazed panels make these doors a bold and elegant alternative to our bi-folding range. With standard ‘In-Line’ and ‘Lift & Slide’ options available – we’re sure you’ll find the right product to make a dramatic impact in your home.
Andy Coughlan MCSD MCIAT, cogi design - architecture and interiors, Newton Ferrers
Your wonderful windows will be the ‘Jewel in the Crown’ of our new extension, framing the waterside views
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’re absolutely delighted with our new doors – many thanks to the whole team for a job well done
First class installation. This is a company I would recommend as being completely reliable for quality products and service
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
Great product. Excellent service.
Your surveyor and installers could not be more helpful and pleasant during installation. All interactions with the office were friendly and helpful
We were very pleased with the accuracy with which everything was measured and manufactured
We are very pleased with the installation, and will certainly use Green Circle for future projects
Everyone we dealt with was professional, courteous & knowledgeable. I would recommend Green Circle to anyone
Professional company with excellent fitters and a high quality product
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
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
Quality of works and product fantastic!
Interesting and reassuring to see the manufacturing process when we visited the first time
Very pleased with all aspects of the service
Your Installers; Steve and Richard were Excellent!
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
We would be delighted to recommend Green Circle as both their service & product was excellent
Beautiful product, professionally and promptly fitted
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
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
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
On-site everyone was great, particular thanks to Steve who took so much effort to avoid undue mess
Many thanks for our Sliding Doors – they look terrific and the guys who installed them worked very hard
Excellent customer service and a brilliant product. Expectations exceeded all round!
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
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
Excellent in all Respects. Efficient and friendly installation and the doors are perfect
Thank you for your attention to detail, the fitting seemed to go very well and the completed job looks very good!
Love my doors
Your communication was excellent throughout
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
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
Thanks for all you have done to make our home look wonderful
Brilliant! The installation went really well and the installers cleaned up thoroughly – you’ve given the competition something to aspire to
A Special Thank you for doing a Great Job, we truly appreciate your professionalism and attention to detail
Excellent, professional service from start to fininsh
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
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
Very Happy with the Quality and Workmanship of the Bi-Fold Doors and Windows, Your Installer was very Helpful
Everything flowed very smoothly. Good all round result. Thank You!
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
Delighted with our new door, your installer Steve did an excellent job
Excellent product and service – just as we were promised
Please let Trevor and the team know my client is absolutely delighted with the work you’ve done and the completed project
The team is very approachable and cheerful
We were impressed by the obvious quality of the doors and the care with which they were installed by your skilled and courteous fitters
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
Very pleased with all aspects of the service