Business Details
21 Years
experience
Your Trusted Source for Premium Doors and Windows in the UK
Established in 2005, Just Doors UK has become the UK's leading supplier of high-quality, secure, and energy-efficient doors and windows. Our extensive product range includes composite doors, UPVC doors and windows, aluminium doors, and roof lanterns, all designed to meet modern building regulations and customer needs. We pride ourselves on offering trade prices directly to DIY enthusiasts and trade professionals, ensuring exceptional value without compromising on quality. Our commitment to customer satisfaction is reflected in our 10-year profile guarantee, free nationwide delivery on orders over 250, and a price promise to beat any online competitor. With a dedicated team and distribution centres across the UK, we provide expert guidance, fast lead times, and comprehensive after-sales support.All products are manufactured to the highest standards, featuring energy-saving glass, reinforced frames, and multi-point locking systems for security. We actively engage with customer feedback to improve our services and maintain our position as the top-rated double glazing supplier. Our website offers detailed guides on measuring for installations, compliance with building regulations, and energy efficiency standards. As a trusted partner to homeowners and trade professionals alike, we ensure every purchase is backed by our extensive industry expertise and dedication to transparency. Our mission is to make premium doors and windows accessible to all, combining innovation, affordability, and reliability.
Services
Composite Doors
UPVC Windows
French Doors
Patio Doors
Fire Doors
Roof Lanterns
Aluminium Doors
Sliding Sash Windows
Bay Windows
Tilt and Turn Windows
Details
- Year established: 2005
Highlights and features
- We offer a 10-year profile guarantee on all doors and windows.
- Our price promise ensures you get the lowest online rates.
- Free nationwide delivery on orders over 250.
- Products comply with FENSA and Building Regulations standards.
- Expert guidance for DIY installations and trade customers.
What people say
Great quality, service and value for money
Fast lead times
Price Promise Guarantee
Excellent customer service
Highly recommended
Services
Composite Doors
Our composite doors combine durability and style, featuring reinforced frames, multi-point locking systems, and energy-efficient insulation. Available in modern, cottage, and traditional designs, they enhance security and thermal performance. Ideal for homeowners seeking long-lasting, low-maintenance solutions that comply with UK building regulations.
UPVC Windows
Energy-rated UPVC windows offer excellent thermal efficiency with options like casement, sash, and bay styles. Fitted with Pilkington K glass and reinforced profiles, they reduce heat loss and noise. Suitable for both heritage properties and modern homes requiring cost-effective, durable glazing.
Fire Doors
FD30 fire doors provide 30 minutes of fire resistance, tested for smoke and flame integrity. Available as internal or external options, they feature secure locking systems and weatherproofing. Essential for commercial buildings and residential properties needing enhanced fire safety compliance.
Aluminium Doors
Aluminium doors deliver sleek aesthetics with robust construction, including heritage, bifold, and patio styles. Powder-coated finishes ensure weather resistance, while slim frames maximise natural light. Perfect for contemporary homes and commercial spaces prioritising modern design and durability.
Roof Lanterns
Aluminium roof lanterns and flat roof lights brighten interiors with natural daylight. Thermally efficient units reduce condensation, and slim profiles blend with modern architecture. Ideal for extensions, conservatories, and loft conversions requiring stylish, energy-compliant glazing solutions.
Questions
Do you offer free delivery?
Yes, free UK mainland delivery on orders over £250. Some remote areas may incur charges.
How do I measure for a new door?
Measure brick-to-brick internally, deduct 10mm for fitting allowance. Refer to our online guide for detailed instructions.
What guarantees apply to products?
10-year profile warranty, 5-year sealed unit coverage, and 1-year hardware guarantee.
Are products compliant with building regulations?
All doors and windows meet FENSA and Document L standards for energy efficiency and safety.
Can I order bespoke sizes?
Yes, all products are made to measure. Contact us for custom specifications.
