Business Details
13 Years
experience
Your Trusted Supplier of Premium Composite and UPVC Doors in the UK
Established in 2013, GRP Composite Doors has emerged as the UK's leading supplier of premium composite and UPVC doors, renowned for exceptional quality and customer service. Our extensive range includes made-to-measure composite front doors, back doors, FD30 fire doors, and timber composite doors, all engineered for durability, security, and thermal efficiency. With over a decade of experience, we combine advanced manufacturing techniques with high-grade materials such as GRP skins, steel reinforcements, and PAS24-certified locking systems to deliver products that exceed industry standards.Our commitment to innovation is reflected in our 10-year parts warranty, price-match guarantee, and free nationwide delivery within 10-15 working days. Recognized for our 4.9-star rating from thousands of satisfied customers, we prioritize transparency, offering supply-only solutions that eliminate intermediary costs while maintaining rigorous quality control. As a trusted partner to trade professionals and DIY customers alike, we provide comprehensive support, from design assistance to technical guidance, ensuring every installation meets exacting specifications.
Services
Composite Front Doors
UPVC Back Doors
FD30 Fire Doors
Timber Composite Doors
Stable Doors
Door Installation
Custom Design Service
Nationwide Delivery
Security Hardware
Warranty Support
Details
- Year established: 2013
Highlights and features
- Established in 2013 with a 4.9-star rating from thousands of satisfied customers
- Price Promise Guarantee: We'll beat any online advertised price
- Free nationwide delivery within 10-15 working days
- 10-year parts warranty on all composite door systems
- Fitted with police-endorsed PAS24 multipoint locking systems as standard
Associations and certifications
- PAS024
- Secured by Design
- TS007
What people say
Excellent quality
Great customer service
Fast delivery
Secure doors
Easy installation
Services
Composite Front Doors
Our composite front doors combine GRP skins with steel and timber cores for exceptional security and thermal performance. Available in traditional and modern styles with customizable colours and hardware, these doors feature police-endorsed locking systems and achieve U-values as low as 1.0. Ideal for enhancing property value while reducing energy costs through superior insulation.
FD30 Fire Doors
Certified FD30 fire doors provide 30 minutes of fire resistance with smoke-tested seals. Available as internal or external options, these doors integrate with standard security features while meeting building regulations. Engineered with fire-retardant cores and intumescent strips to contain flames and smoke during emergencies.
Timber Composite Doors
Solidor timber composite doors feature 48mm hardwood cores with GRP cladding for enhanced durability. These doors offer the aesthetic appeal of natural wood with modern security features including TS007 cylinders and multipoint locking systems. Available in traditional and contemporary designs with dual-colour options for interior and exterior finishes.
UPVC Back Doors
Cost-effective UPVC back doors provide excellent security with multipoint hook locks and reinforced frames. Available in glazed or panelled designs, these doors allow natural light while maintaining privacy. Backed by a 10-year guarantee against warping, they offer low-maintenance solutions for rear property access.
Nationwide Delivery
We offer free nationwide delivery within 10-15 working days for all door orders. Our supply-only model eliminates intermediary costs while maintaining quality control. Pre-hung doors arrive ready for installation with comprehensive fitting instructions and technical support available through our customer service team.
Questions
What materials are composite doors made from?
Composite doors combine GRP skins, timber cores, steel reinforcements, and high-security cylinders for durability and thermal efficiency.
Do you offer price matching?
Yes, our Price Promise Guarantee ensures we'll beat any online advertised price for equivalent products.
Can I install composite doors myself?
While possible, professional installation is recommended due to their weight and security requirements.
What security features do your doors have?
All composite doors include PAS24 multipoint locks, TS007 cylinders, and reinforced frames as standard.
What warranty applies to your products?
We provide a 10-year parts warranty covering manufacturing defects and material performance.
Reviews (2)
Louise OConnor
Mar 21, 2022
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Second time using this company and the service and quality on both occasions has been fantastic. Doors delivered in 3 weeks from order and our builder installed them with ease and they look great. I would have no hesitation returning to order more doors should they be required and recommend GRP Doors UK.
Caroline Thompson
Sep 25, 2021
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Excellent service and great quality door. Delivery was quick and the door well packaged. Now fitted and looks great. Will be ordering a new back door soon and will be coming back to GRP doors.
