Aluminium Doors
- High security with a 10-point locking system
- Thermally efficient with a thermal break
- Customisable colours and designs, including dual colour options
Rated 4.87 / 5
830 Reviews
Rated 9.94 / 10
683 Reviews
Rated 4.9 / 5
366 Reviews
Rated 4.9 / 5
72 Reviews
Rated 4.87 / 5
830 Reviews
Rated 9.94 / 10
683 Reviews
Rated 4.9 / 5
366 Reviews
Rated 4.9 / 5
72 Reviews
Choose Your Door Style and Colours
The following are just some of the different door styles available. The full range can be viewed in the suppliers brochure. The composite door is our best seller at AGS, and we have a vast selection of different door styles, frame colours, glazing styles and patterns plus a choice of colours. With AGS you can design your perfect door from start to finish.
Door Style
Explore Other Materials
uPVC Doors
- Custom-made designs for your home
- Multi-point locking system for security
- 10-year guarantee
Your Composite Doors Questions Answered
We’re here to help! Have questions about our composite doors? Check out our FAQs below or get in touch via our online contact form.
AGS composite doors come with a 10-year guarantee. With simple care, such as cleaning and checking hardware, they’re designed to provide reliable performance for many years beyond that.
Composite doors provide a solid core and a wide choice of styles, while uPVC doors are cost-effective and low maintenance. Both are durable options, and the best choice depends on your budget and design preference.
Convenient Video Appointments Available
We offer video appointments for all our services, allowing you to get expert advice from the comfort of your home.
Book your video appointment todayRead Customer Reviews
See why homeowners trust Advanced Glazing Systems. Don’t just take it from us, discover real experiences from our happy customers!
We received a prompt and efficient service. We had excellent communication from the AGS team throughout, with reliable delivery and fitting of good quality windows.
Mary Magee
Via Trusted Trader
Great service from Start to finish. After looking around for a while I made the great decision and chose AGS. From the start Tyler was...
Read more
Sam Gleeson
Via Google
We received a prompt and efficient service. We had excellent communication from the AGS team throughout , with reliable delivery and fitting of good quality...
Read more
Customer in Greater London
Via Which?
Brilliant Company. Andy’s communication and response to any queries was excellent. Quality of work is great with affordable pricing. I can recommend them to anyone...
Read more
Raghu Kota
Via Trusted Trader
Advanced Glazing Systems Ltd have provided and outstanding service from start to finish. The door they've provided is great quality and the installation has been...
Read more
Verified Reviewer
Via Trusted Trader
AGS were very friendly and professional from the initial contact for a quote, the appointment for measuring the window and final fitting. Everyone I had...
Read more
K Louch
Via Checkatrade
We received a prompt and efficient service. We had excellent communication from the AGS team throughout, with reliable delivery and fitting of good quality windows.
Mary Magee
Via Trusted Trader
Great service from Start to finish.
After looking around for a while I made the great decision and chose AGS.
From the start Tyler was very professional and helpful on the phone, he sent me pictures by email of doors in the colours I was thinking about and also pictures of the fixtures and fittings so I could compare colours.
Tyler was very communicative throughout the whole process. On the day of installation the fitter was punctual and polite and clearly knew his stuff, door is working a dream. Especially happy with the making good and how he installed the trim, such a clean and tidy finish.
Sam Gleeson
Via Google
We received a prompt and efficient service. We had excellent communication from the AGS team throughout , with reliable delivery and fitting of good quality windows
Customer in Greater London
Via Which?
Brilliant Company. Andy’s communication and response to any queries was excellent. Quality of work is great with affordable pricing. I can recommend them to anyone considering fitting double glazing.
Raghu Kota
Via Trusted Trader
Advanced Glazing Systems Ltd have provided and outstanding service from start to finish. The door they’ve provided is great quality and the installation has been done to a high standard. Customer service has been top tier throughout and I wouldn’t hesitate to recommend them to others.
Verified Reviewer
Via Trusted Trader
AGS were very friendly and professional from the initial contact for a quote, the appointment for measuring the window and final fitting. Everyone I had dealings with were so helpful and I was kept informed throughout. I would 100% recommend AGS to anyone that needs work doing.
K Louch
Via Checkatrade
Get in touch for a free quote!
We provide completely free, no-obligation quotes for every installation project—whether it’s a small home improvement or a large-scale renovation!
