Bring the outside in with our expertly crafted bi-fold doors. Our professional bifold door installation ensures multiple panels fold smoothly together, creating wide, light-filled openings and seamless access to your garden with stunning year-round views.
Known for their smooth operation and expansive glass panels, our sliding patio doors UK collection glides open with ease, creating wide, natural transitions between your home and garden while filling your space with light all year round.
Depending on your needs and style preferences, there are three sliding door options to choose from:
Classic sliding doors with smooth operation, perfect for smaller openings and traditional settings.
Panels slide and stack seamlessly to one or both sides, allowing for wide openings and flexible use of space.
Advanced aluminium sliding doors lift-off tracks for effortless gliding and superior sealing, perfect for larger openings and luxury homes.
uPVC
Delivers excellent insulation and low maintenance at a cost-effective price, perfect for everyday homes with high energy performance in mind.
Strength
High
Security
Exceptional
Outstanding (A-rated)
Color Range
Wide Range
Guarantee
Up to 10 Years
Aluminium
Offers slim sightlines and unmatched strength. Ideal for modern and architectural spaces, it's durable, sleek, and built to last.
Strength
Exceptional
Security
Excellent
Excellent (A+ Rated)
RAL Color Range
Guarantee
Up to 20 Years
Composite
Blends materials for maximum performance, combining strength, insulation, and style in one modern design.
Strength
Enhanced Strength
Security
Excellent
Excellent (Thermal Break Core)
Modern + Traditional Finishes
Guarantee
On Request
Highly durable and low-maintenance material commonly used in sliding patio doors, providing excellent insulation and energy efficiency for your home.
Strength
High
Security
Exceptional
Outstanding (A-rated)
Color Range
Wide Range
Guarantee
Up to 10 Years
Offers slim sightlines and unmatched strength. Ideal for modern and architectural spaces, it is durable, sleek, and built to last.
Strength
Exceptional
Security
Excellent
Excellent (A+ Rated)
Color Range
RAL Color Range
Guarantee
Up to 20 Years
Blends materials for maximum performance, combining strength, insulation, and style in one modern design.
Strength
Enhanced Strength
Security
Excellent
Excellent (Thermal Break Core)
Color Range
Modern + Traditional Finishes
Guarantee
On Request
Pilkington decorative and high-performance glass options are available on request.
For something truly unique, we offer a full range of specialist glass from Pilkington on request. Whether you're choosing aluminium sliding doors or bi-fold systems, we can provide privacy-enhancing patterns, self-cleaning coatings, or acoustic insulation to suit your needs.
Perfect for privacy, energy efficiency, or custom design features, these options are the ideal complement to our sliding patio doors UK range and bi-fold installations.
Offers a clean, clear finish for uninterrupted views where privacy or extra strength is less important. Commonly used in interior glazing or garden-facing doors with minimal exposure to the elements.
Features a secure inner layer that stays intact when broken, providing added safety, acoustic insulation, and higher security for areas such as rear entrances or family homes.
Standard in all our doors, this heat-treated glass is up to five times stronger than regular glass and designed for external bifold door installations where durability is essential.
Ideal for privacy, improved energy efficiency, or distinctive design features, and available with Pilkington decorative and performance glass options upon request.
Hear from our satisfied clients about their experiences with us. Our testimonials highlight the trust, reliability and long‑lasting relationships we’ve built over the years.
G Singh
Speak with one of our long standing Klassic Trade Frames experts to bring your vision to life within minutes.
Discuss measurements for your windows and/or doors
Walk you through the installation process
Provide an honest and clear quote for your project
Hear from our satisfied clients about their experiences with us. Our testimonials showcase the trust and reliability we've built over the years.
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Speak With One of Our Experts Today
Speak with one of our long standing Klassic Experts to bring your vision to life within minutes.
Discuss measurements for your windows and/or doors
Walk you through the installation process
Provide an honest and clear quote for your project
Klassic Trade Frames (UK) Ltd Unit 2, Seeley’s Park Industrial Estate Seeley’s Road, Tyseley Birmingham, B11 2LR
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© 2026 Klassic Trade Frames. All rights reserved.
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