Our lift and slide door system provides panoramic views and effortless opening. Lift and slide technology makes it possible to secure sliding panels in any open position. And when the door is locked, the sliding panels drop onto watertight EDPM rubber seals – giving this system a very impressive weather rating.
Individual panels can be as wide as 3300mm, as high as 3100mm* and are divided by an interlocking mullion of just 47mm. Our low profile track can be set up to sit flush with your internal floor finish.
Doors are available in 3 standard colour finishes; Anthracite Grey, Jet Black and Gloss White, and a range of non-standard alternatives. Door handles have been selected to complement the doors’ contemporary design and are available in; Black, Silver, Brushed Stainless Steel or White.
These incredibly thermally efficient doors are available in single, double or triple sliding options. Double or triple sliders can be specified with all-panel sliding – giving you the choice of an opening at either end, or for maximum circulation – both ends.
- Minimum framing for panoramic views
- Effortless sliding
- Floor flush system
- Outstanding thermal efficiency
- Multi-option sliding
*Large dimensions are subject to site conditions
Very pleased with all aspects of the service
We were impressed by the obvious quality of the doors and the care with which they were installed by your skilled and courteous fitters
We’re absolutely delighted with our new doors – many thanks to the whole team for a job well done
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
Quality of works and product fantastic!
We would be delighted to recommend Green Circle as both their service & product was excellent
On-site everyone was great, particular thanks to Steve who took so much effort to avoid undue mess
Everything flowed very smoothly. Good all round result. Thank You!
Excellent, professional service from start to fininsh
We are very pleased with the installation, and will certainly use Green Circle for future projects
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
Excellent in all Respects. Efficient and friendly installation and the doors are perfect
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
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
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
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
Your surveyor and installers could not be more helpful and pleasant during installation. All interactions with the office were friendly and helpful
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
Your communication was excellent throughout
Professional company with excellent fitters and a high quality product
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
Brilliant! The installation went really well and the installers cleaned up thoroughly – you’ve given the competition something to aspire to
Excellent product and service – just as we were promised
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
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
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
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
Your wonderful windows will be the ‘Jewel in the Crown’ of our new extension, framing the waterside views
Love my doors
Great product. Excellent service.
Your Installers; Steve and Richard were Excellent!
Delighted with our new door, your installer Steve did an excellent job
A Special Thank you for doing a Great Job, we truly appreciate your professionalism and attention to detail
We were very pleased with the accuracy with which everything was measured and manufactured
The team is very approachable and cheerful
Very Happy with the Quality and Workmanship of the Bi-Fold Doors and Windows, Your Installer was very Helpful
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
Please let Trevor and the team know my client is absolutely delighted with the work you’ve done and the completed project
Thanks for all you have done to make our home look wonderful
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
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!
First class installation. This is a company I would recommend as being completely reliable for quality products and service
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
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
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