Bifold Doors
- Modern design for seamless indoor-outdoor flow
- High-quality aluminium and uPVC options
- Energy-efficient performance for reduced heating bills
Rated 4.87 / 5
805 Reviews
Rated 9.92 / 10
672 Reviews
Rated 4.9 / 5
357 Reviews
Rated 4.9 / 5
68 Reviews
Rated 4.87 / 5
805 Reviews
Rated 9.92 / 10
672 Reviews
Rated 4.9 / 5
357 Reviews
Rated 4.9 / 5
68 Reviews
Product Features
Wide Colour Range
Choose from many colours and effects
Material Options
Select uPVC or aluminium doors
High Security
Ten-point multi-locks and strong handles
Energy Efficient
Sealed glass units for thermal performance
Timeless Design
Classic style brought up to date
Create Your Garden Entrance
We make it easy for you to create the garden entrance you’re looking for. One of our AGS designers will visit you at home to give you expert advice tailored to your specific circumstances.
They’ll show you the range of styles, colours, glass options and decorative effects that you can choose to make your doors unique. Once you’ve decided what you want, they’ll measure up and give you an accurate quote.
French Door Highlights
Here are some great reasons to choose French doors for your next home improvement project.
- Wide range of colour options
- Choice of uPVC or aluminium
- Ten-point multi-lock security
- Energy-efficient sealed units
- Modern design with classic charm
Energy Efficiency
Our external French doors feature energy-efficient sealed glass units, helping you maintain a comfortable home temperature year-round.
- Colours
- Hardware
- Downloads
Colours
Choose from an extensive palette of colours and effects.
Agate Grey
Irish Oak
White
Cream Foil
Anthracite Smooth
Chartwell Green
Polar White
Golden Oak
Painswick
Anthracite Grey Woodgrain
Black Foil
Rosewood
Pebble Grey
White
Textured Anthracite Grey
Off White
Grey
Dark Red
Gloss White
Dark Grey
Dark Green
Dark Brown
Dark Blue
Cream
Brown
Black
Anthracite Grey
White
Slate Grey
Rosewood
Natural Oak
Irish Oak
Mahogany
Golden Oak
Dark Red
Dark Green
Cream White
Brilliant Blue
Chartwell Green
Black Brown
Anthracite Grey
Hardware
High-quality handles and multi-point locking systems are fitted as standard.
Mila Heritage Handle
Monkey Tail Handle
Swan Neck Handle
Standard Handle
Downloads
Explore detailed specifications and design options in our downloadable brochures.Compare Door Styles
Sliding/Patio Doors
- Modern, minimalist design
- Durable, weather-resistant materials
- Secure locking mechanisms
Front & Back Doors
- Timber solid core composite doors
- Multi-point locking system
- Energy-efficient and low-maintenance
Internal & External Doors
- External doors made from uPVC, composite, and aluminium materials
- Internal doors available in uPVC and aluminium, with a variety of elegant styles to choose from
- Heritage aluminium doors, ideal for creating sophisticated interior room dividers
Your French Door Questions Answered
Our exterior French doors are available in high quality uPVC or aluminium, offering low maintenance, durability, and fantastic thermal efficiency for homeowners across Essex and beyond.
Yes, our French doors having double glazing as standard for maximum thermal efficiency, helping reduce energy costs, draughts, and your carbon footprint while keeping your home comfortable.
Absolutely. Choose from a whole range of different colours, side panels, glass options, and hardware to perfectly match your home’s style and improve ease of access.
Every new French door comes with advanced security features like ten-point multi locks and adjustable hinges to ensure the security of your home and peace of mind.
Contact our expert team today to get the most accurate price and explore our full suite of windows and doors.
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!
