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Frameless Windows

Unique looks and different functionality to conventional aluminium windows. Frameless slide and stack windows create wide full openings to let in more light.

Enjoy less visible aluminium and more glass

  • A frameless appearance with no visible mullions
  • Create beautiful opening picture windows
  • Larger opening window sizes than conventional casement windows
  • Secure and weather resistant
  • All the benefits of our frameless patio doors at a reduced size

Picture-perfect windows with a frameless outlook.

Frameless windows in our innovative slide and stack design enhance your home with altogether different windows. Slim, sleek and with more functionality than conventional casement windows. Bifolding windows promising uninterrupted views. Best of all they come with that seamless glass look of our frameless patio doors.

Using our own patented double glazed system, ultimate clarity comes between the panes of glass. You get none of the metal edges of a typical double-glazed unit. At the same time, there is no loss of thermal efficiency. Gorgeous clear views when closed and better ventilation when open. Fully open windows without the static mullions and transoms of other aluminium windows.

We configure your new bifolding frameless windows to suit your home and design. All come with a convenient opening access sash. The remaining panels independently slide. Partial or full ventilation, the choice is yours.

Enjoy the improved light and feeling of space between your rooms, to open up a kitchen window, create a unique serving hatch and create an al-fresco airy feel. Our windows are also ideal for commercial properties such as bars, cafés or restaurants, opening up your business to make it more inviting. Sizes start at 1500mm high.

We also provide our frameless double-glazed doors in any colour. And for when you need your doors a little faster, there’s a range of standard RAL Colours in stock. These are Whites in RAL 9003 and RAL 9010, Grey RAL 7015 and RAL 7016 and Black 9005.

We also offer a full range of aluminium windows, bifolding and sliding doors,
and front doors as FGC Bespoke Aluminium.

Visit the FGC Showroom

You can now visit our showroom in Strood, Kent.

The full range of Frameless products are on display in wide variety of configurations.

We request you contact us to make an appointment before visiting to avoid overcrowding.

Find out more about the FGC Kent showroom.

Reviews on Facebook and Google

FGC
Excellent
4.6
Based on 43 reviews
review us on
Our small job was handled extremely professionally from start to finish and we are very pleased with the results.
Very happy with the service I have received, everything went smoothly no issues, I was kept up to date throughout the process and the fitting team were very professional, polite and friendly I would recommend fgc to anyone thank you
Amazing service, great aftercare, incredible product. It was hard to find something that would fit in our house and would have been pleasing to the eye aswell as stylish and modern and unique.From sales to install was smooth and stress free amazing bunch of people to work with I had a great experience
Great product with diligent, professional staff from start to finish. Highly recommended.
Firstly I have to say a huge thank you to Paul the owner of FGC for being willing to take on the job of sorting out the extremely shoddy and poor installation of the Origin doors and windows fitted on my new build home, when it was built. And replacing the damaged gaskets. I had your guys with me for two days this week. What a breath of fresh air comparted to the people of originally installed my doors and windows. Extremely professional and lovely chaps. They worked tirelessly to sort out the many issues we had. Would absolutely recommend 100% THANK YOU !
Response from the owner: Good Morning Paul, Thank you for taking the time to share your positive experience with us. We are absolutely delighted to receive it and are pleased we were able to resolve the issues for you. It’s been a pleasure working with you. If you have any further need in the future, please do not hesitate to contact us.
Very helpful and good communication, great product. Thank you.
Very happy with doors. Look great. The installation was quick and straightforward.Will recommend
FGC were brilliant. Great advice on the best windows to get. Extremely good installation. Always ready to solve any installation or manufacturing issues. We are extremely happy with the end result!
Frameless windows were brilliant, Liam Alfie and James were great, polite, courteous, and left the site clean and tidy. The windows look amazing, Great service from start to finish. Many Thanks
We love these doors and look forward to having them open a bit more once the patio has ben completed. They really have a "wow" factor and this becomes a double "wow" when people are shown how the corner can be completely opened up. It was about a year from my first enquiry to the doors being installed as there was a considerable amount of building work required to prepare the room. throughout this period I remained in touch with FGC and the service was exceptional. The installation team was on site for a day, starting early and working through to completion before driving back to Kent!! We have been really pleased with the standard of workmanship and even had compliments from other tradesmen working on the room (most of whom had never seen doors like this). These are expensive doors but the price difference from a normal set of bi-folds was well worth it for the uninterrupted view you get. The doors were installed in February but I have held off doing the review until the room was more finished so I could post a more representative picture. Once the patio is done the look will be even better than we originally envisaged. I have attached a few pictures of the room (the white table is only a temporary measure while we wait for the new coffee table).
From first contact to installation, my interactions with FGC have been easy, fast and professional. The end product is superb, we are so happy with our new doors - wish we had done this years ago. Well done FGC!!
This is the second time we have installed FGC and we are very happy with our second installation- very sleek and stylish and all staff very helpful, thanks
Frameless Glass Curtains have few competitors so they could take a lax approach to their work. However, that is not the case. We have had a porch installed in a space that was not square or aligned. The service from survey to finish has been above standard. Barry’s attention to detail and determination that the work would not be complete until his high standards were met was much appreciated. The communication from the admin side was clear and helpful. So all in all we will be using Frameless Glass again and have no hesitation in recommending them.
Brilliant product, what a difference, no frames to block our view of the Brecon Beacons. The service has been the best I think I have ever received and the fitting team were faultless - they travelled 5 hours to get to us in Wales, arriving 30 minutes early, working flat out without a break for 9 hours before driving 5 hours back, all without one complaint!!
Ordered Crittal-style French doors in aluminium. The doors look fantastic and are so much better than the ancient sliding doors I had before. The company were very friendly and easy to deal with. They were understanding of my delays due to a flood. The installers were professional and polite and poor things had to work on the hottest day of the year. Would definitely recommend FGC.
Really great service from this family run company. We love the doors and the install was top notch. Thanks!
Great service and amazing finish! Would highly recommend!
Highly competent office and site staff, great product and at a fair price. Couldn't be happier with the entire experience and end result.
From the beginning to the end, everyone at FGC have been amazing. I knew straight away that the glazing FGC would provide and install would be spectacular and how right that was! The FGC glazing allows our Edwardian stained glass door to still be a main feature and in fact it shows it off perfectly. We are so happy with the end result and can’t praise FGC highly enough, somehow 5 stars doesn’t seem to be high enough.
Their windows are second to none. No other company in Germany, UK or anywhere else can produce such a fabulous product.Any issues that has come up, they always come & fix it. The staff are so nice and polite. For a small company they do really a great job over all. The main things are the frameless bifolds that you hardly have any frame in the line of vision and there is a 5 years guarantee. Mr & Mrs Jahedi
Delighted with our new frameless glass doors. Had lots of lovely comments, even all the trades who have been working on our house have said they've not seen anything like them. Great having something a little unusual. The quality of the doors is of a very high standard. The service from FGC has been very good too, from ordering through to installation. All went very smoothly with no problems. Paid a bit more than regular bifolds, but worth every penny. Best decision, no regrets at all.
Great service and very welcoming for my father and I. Adrian in particular was very efficient, gave great pertinent advice and guidance on my future purchase!
Excellent in all aspects from initial viewing in showroom to actual installation.
Excellent service and product from FGC.I have a glass-box conservatory, built with structural glass about 20 years ago. The 2 sliding doors needed replacing, along with 2 side panels, and I contacted dozens of companies selling conservatory doors and none of them were prepared to install their doors because of the perceived risks of working with structural glass.Then I found FGC who, with no fuss at all, carried out a survey, provided a very reasonable quote for the doors/panels and then installed the doors/panels on the agreed date.Communication with the FGC office was always quick and easy. The surveyor and installation team were efficient and courteous. The product works beautifully.We can now use our conservatory again. Thanks FGC.
Great company with excellent, friendly and responsive service, the guys were helpful and efficient with the installation and the slide and turn doors are a fantastic product.
Fantastic service from start to finish, from the surveying, contact with office to the workmen. I have experience through work of a number of companies providing similar products and these guys have been by far the best to deal with
FGC installed a two-panel frameless glass door at our property yesterday. Wow!! the installation is exactly as discussed, and was carried out by two of FGC's team members who were so professional and courteous. They were excellent, and we have no hesitation in recommending FGC and their team to anyone considering such an installation.We are delighted with the installation, and very pleased we chose FGC.Well done FGC!!
The quality of the windows / doors are second to none.The customer service was first class from placing the order to installation we were kept informed at every step.The installation team led by Richard left our house and patio cleaner than when they arrivedI would recommend FGC 100%Tony- Burnley
From start to finish everything was excellent.Fab u lasThank you
BRILLIANT SERVICE FROM START TO FINISHHighly recommended.
We purchased a beautiful Origin sliding door and side window from FGC. FGC installed the sliding door and window on time, however the sliding door did not fit correctly. Issues can happen. FGC made the process of re-surveying and re-installation very simple. FGC is a very pleasant and professional company to deal with. We are very happy with their service and would strongly recommend them.
I love my doors! It’s transformed my place. The people are great, no nonsense, organised and efficient. I’d recommend them to anyone
Excellent planning and product advice. All the staff were polite courteous and friendly.On the day of the installation, the team arrived bang on time -we live in Wales so a long drive from Kent! They had the job done by lunchtime (fitting a sliding patio door) and I have to say that on first impression of the unit, it looks and feels like solid quality.
We had a 5m stretch of these wonderful doors installed several years ago and have been very happy with the uninterrupted view of the garden that they allow from the living room. They are admired by every tradesman who sees them. A minor problem we experienced with water ingress last year was promptly and effectively resolved, and the doors were serviced for free at the same time.
Response from the owner: Hello Ian, thank you very much for leaving us a review and glad you're happy with your doors and our service.
Great staff and great products! Have visited the showroom to view doors, really loved all of them! Have referred to a friend - Can't recommend enough
Really great doors. Really are something different. Expensive, but you really pay for what you get here.
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What our customers say

Can I also thank your fitting team for turning out in atrocious weather that day, their work ethic simply cannot be doubted, please pass on our thanks to them and everyone involved for the service we have received. The doors look fantastic and we hope to add a third set, perhaps later this year.   Mr & Mrs

Mr and Mrs W

Our FGC sliding doors were installed in May 2018. Although we have had two relatively minor problems – neither of which stopped the doors from working – FGC have attended very promptly to carry out remedial action. Excellent customer service from head office and excellent service from install technicians. Many visitors comment most favourably on appearance and functionality. Overall rating 10 out of

Nick Medlam
Medlam

We have been extremely happy with our installation. The doors have made a huge difference to the view from our kitchen into the garden. It is a quality product. After 7 years one of our doors developed a fault. I claimed under the guarantee. The matter was dealt with quickly & efficiently. The replacement door was fitted with the minimum of fuss by the team of fitters. Great job. Thank

Clive Lowe
Happy client

We have been amazing our friends and family with our FGC since we had it installed a few weeks ago. Every ‘trade’ that is working on site has been fascinated and suitably impressed with the product and engineering. We are over the moon as it has really been the star of our home extension. Thanks too to the installers who were

Paul Robinson
Paul Robinson

The service I received from FGD was professional and prompt from the initial on site survey through to installation and completion. Added to this the finished product has exceeded my expectations. It has enhanced my home with style and individuality, and enabled me to make use of the space in a way that is ‘unique’.

Thanks you for everything FGC did on this project for us.  We found you from an on-line search which doesn’t always identify helpful or committed suppliers, especially where the requirement is small or simple as this one was..  FGC were both helpful and committed.  Thank you especially for progressing things much quicker that the weeks you first quoted to meet our programme.   Paul and his colleague (sorry didn’t get his name), where very good

All of our dealings with FGC have been great. They are professional, friendly and accommodating. Our glass curtain is wonderful and we love it even more than we thought we would. The few little settling in issues we’ve had have been dealt with so quickly and their technical team are incredibly easy to deal with. We can’t praise them highly enough and wouldn’t hesitate to recommend

rhona mead
Maisie
We used FGC to manufacture and install frameless glass doors on all three sides of a large terrace bay. The design was complex and required a flexible and innovative approach to their existing designs. The result was outstanding – clear uninterrupted views over the countryside and a flexible opening pattern which allows fresh air no matter the weather. FGC worked well with the architects and builders on this major project and have provided a responsive

Jonathan Paine
JP
We are very pleased with our frameless curtains in our dining room and lounge, both of which open out into a conservatory.   Our first contact with you, by telephone, was excellent.  We were invited to look at your glass curtains at your showroom in Chatham which is an hour and a half distant.  Seeing the glass curtains was the best thing to do for us.  Even though your web site clearly shows them, we

The Glass Curtains are all that you promised….and are much admired. We are delighted with the transformation to the dining area now that the decoration is complete. Will forward cheque by post tomorrow( Friday)  and some pictures by E . Don’t hesitate to use us as a satisfied

I am very happy with the doors – I saw them last night after work – though I didn’t open them as I wanted to make sure I followed the installers’ instructions not to. They look wonderful and my boyfriend and mum tell me they were absolutely lovely chaps. The finish seems brilliant and appears to be a huge improvement on the last installation. Ms Warren, London

Installation of four double-glazed doors, internal to a large bay window arrangement, top floor flat. Initial contact was by email and a quote came back within a couple of days. More than can be said for some of the other companies we contacted about similar products. We visited the factory for a demonstration and were also put in touch with a relatively local previous customer whom we went to see, to look at the product

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