About us
UK Manufacturers of uPVC & Aluminium Windows and Doors
At bifold-doors.com, we are specialist manufacturers and installers of high-performance uPVC and aluminium windows and doors, with over 25 years of industry experience in fabrication, glazing and installation.
Unlike many retailers, we manufacture our products ourselves — giving our customers direct access to factory-quality workmanship, technical expertise, and competitive pricing without middlemen.
Built on 25+ Years of Industry Experience
Our team has worked across every aspect of the window and door industry — from fabrication and system design to surveying, installation and aftercare.
That experience means:
- Accurate technical surveying
- Precision manufacturing
- Proper structural understanding
- Compliance with UK building regulations
- Long-lasting, secure installations
We don’t just sell doors and windows — we understand how they’re built, how they perform, and how they should be installed correctly.
Our Product Range
We manufacture and install a full range of premium glazing products for homeowners and trade customers across the UK. Explore our full range of doors from bifolds to composite front doors and uPVC sliding patio doors.
Aluminium Doors
We specialise in aluminium bifold doors, supplying residential and commercial customers throughout the UK. Our aluminium doors are engineered for strength, thermal efficiency and ultra-slim sightlines. Designed for maximum glass area and minimal frame, our sliding patio doors deliver uninterrupted views and exceptional thermal performance. We also supply commercial aluminium doors to trade clients, architects and building contractors.
- Slim aluminium profiles
- Smooth-glide tracking systems
- High-security multi-point locking
- Powder-coated finishes
- Large-span structural capability
- Energy-efficient glazing options
Perfect for open-plan living and seamless garden access.
Composite Doors
Our composite doors combine strength, insulation and security in one advanced entrance solution.
- Solid core construction
- High-security locking systems
- Wide range of colours and styles
- Weather-resistant finishes
uPVC Panel Doors
Cost-effective, durable and energy-efficient, our uPVC doors are ideal for front, rear and side entrances
uPVC Windows
Manufactured using high-performance multi-chamber profiles, our uPVC windows deliver:
- Excellent thermal insulation
- Secure locking systems
- Low maintenance
- Long lifespan
Aluminium Windows
Our aluminium windows provide contemporary aesthetics with structural strength and durability.
- Slim sightlines
- Powder-coated finishes
- High weather resistance
- Long service life
Flush Sash Windows
Designed to replicate traditional timber aesthetics, our flush sash windows combine classic styling with modern performance.
Ideal for heritage properties and contemporary homes alike.
Manufactured In-House for Quality Control
Because we manufacture our own products:
- We control build quality
- We ensure precision measurements
- We reduce lead times
- We maintain consistent standards
- We provide better value
Every frame is fabricated to order, inspected and prepared by experienced professionals before leaving our facility.
Installation You Can Trust
Correct installation is just as important as product quality.
Our experienced installation teams:
- Conduct detailed technical surveys
- Follow strict fitting procedures
- Install in line with UK building standards
- Prioritise safety and structural integrity
We believe that long-term performance depends on doing the job properly — not cutting corners.
Why Choose Us?
- 25+ years of industry experience
- Direct manufacturer pricing
- Bespoke made-to-measure products
- High-performance glazing systems
- Modern and traditional design options
- Professional installation
- Transparent quotations
Our Commitment to Quality & Compliance
We manufacture and install products designed to meet:
- UK Building Regulations
- Thermal efficiency standards
- Structural performance requirements
- Modern security expectations
We continually invest in product development and manufacturing standards to ensure our customers receive reliable, compliant, long-lasting solutions.
Built on Reputation
Much of our business comes from referrals and repeat customers — a reflection of our commitment to quality workmanship and honest service.
We understand that replacing windows and doors is a major investment, and we treat every project with the care it deserves.
Speak to Our Team
Whether you’re planning a full home renovation or replacing a single door, our experienced team is ready to help. Get in touch with our team to discuss your door requirements.
Contact us today for:
- Expert advice
- Technical guidance
- Competitive quotations
- Professional installation
Company Details
- Company Number: 13417467
- Registered Office: 421 Westcott Venture Park, Westcott, Buckinghamshire HP18 0XB
- Email: info@bifold-doors.com
- Telephone: 0333 242 0450