Business Details
21 Years
experience
Trusted Supplier of High-Quality Doors & Windows in the UK
Established in 2005, Just Doors UK has built a reputation as the UK's trusted and leading supplier of high-quality, secure, and energy-efficient doors and windows. Our extensive product range includes composite doors, UPVC doors, aluminium bifold doors, and double-glazed windows, all designed to meet modern standards of durability and thermal performance. With over 15 years of experience, we prioritise customer satisfaction through competitive pricing, a 10-year profile guarantee, and nationwide delivery. Our team ensures compliance with Building Regulations, offering FENSA-certified products and expert guidance on installation requirements.By combining advanced manufacturing techniques with a commitment to transparency, we provide homeowners and trade professionals with reliable solutions tailored to their needs. Our dedication to innovation is reflected in our A+13 Window Energy Rating and FD30 fire-rated options, ensuring both safety and efficiency. As the UK's top-rated double glazing supplier, we maintain a customer-centric approach, evidenced by our 4.93/5 rating from 383 reviews. Through continuous improvement and a focus on sustainable practices, we remain a market leader in DIY supply solutions.
Services
Composite Doors
UPVC Doors
French Doors
Patio Doors
Bifold Doors
UPVC Windows
Aluminium Windows
Roof Lanterns
Fire Doors
Door Hardware
Details
- Year established: 2005
Highlights and features
- We have over 15 years of experience in supplying energy-efficient doors and windows.
- Our products come with a 10-year profile guarantee and FENSA compliance.
- We offer a price promise guarantee to beat any online competitor's price.
- Our nationwide delivery ensures fast lead times across the UK.
- We provide expert guidance on Building Regulations and installation requirements.
Associations and certifications
- FENSA Scheme
What people say
Great quality
Excellent service
Value for money
Fast delivery
Professional team
Services
Composite Doors
Our composite doors combine durability and thermal efficiency with modern designs. Featuring reinforced frames, multi-point locking systems, and Pilkington K glass, they meet FD30 fire and security standards. Ideal for homeowners seeking long-term value and enhanced property aesthetics.
UPVC Windows
Made-to-measure UPVC windows offer energy savings through A+13-rated profiles and argon-filled glass units. Available in casement, sash, and bay styles, they comply with Part L thermal regulations while reducing noise and maintenance requirements for residential properties.
Fire Doors
FD30 fire-rated doors provide 30 minutes of fire resistance and smoke protection for internal and external applications. Constructed with intumescent seals and reinforced cores, they meet Building Regulation Part B standards for residential and commercial safety compliance.
Aluminium Bifold Doors
Aluminium bifold doors create seamless indoor-outdoor transitions with slim frames and thermal breaks. Available in custom sizes with powder-coated finishes, they achieve U-values of 1.4W/mK and include multipoint locking systems for enhanced security and energy efficiency.
Roof Lanterns
Aluminium roof lanterns enhance natural light in extensions and conservatories. Featuring thermally broken profiles and low-iron glass, they meet Part L energy standards while offering weather resistance and a 10-year guarantee against discolouration or structural defects.
Questions
Do you offer nationwide delivery?
Yes, we provide free delivery across mainland UK for orders over £250, with lead times of 2-6 weeks depending on product type.
How do I measure for a new door or window?
Follow our online guide to measure brick-to-brick openings, deducting 10mm for fitting allowance. Contact us for assistance with complex installations.
What guarantees apply to your products?
All products carry a 10-year profile guarantee, 5-year sealed unit warranty, and 1-year hardware coverage, subject to fair wear and tear.
Are your products compliant with Building Regulations?
Yes, our doors and windows meet Part L thermal standards and include FENSA-certified options for regulatory compliance.
Can I order bespoke sizes?
We manufacture made-to-measure products to fit your specific requirements, including non-standard dimensions and configurations.
Do you supply to trade customers?
Yes, we offer trade accounts with exclusive pricing, direct-to-site delivery, and dedicated support for builders and installers.
