Our Range of Composite Back Doors
Our composite back doors offer superior strength and security. We have two different types of composite back doors, one from Rockdoor and one from their GRP composite door range. Both are excellent choices, boasting incredible strength, security and energy efficiency.
Rockdoor Back Doors
Rockdoor back doors are the top choice when it comes to high security back doors. Constructed with advanced materials, they offer unmatched strength, energy efficiency, and style. With a variety of designs and finishes, you can find the perfect look for your home. Rockdoors deliver both reliability and elegance.
GRP Back Doors
GRP back doors combine strength, energy efficiency, and low maintenance. Made from durable materials, they ensure your home stays secure and well-insulated. Available in various styles and colours, GRP Doors add a touch of elegance to any home while offering lasting performance and easy upkeep.
Why Choose Composite Back Doors?
Our composite back doors prioritise incredible strength and security. Most break-ins happen through the back or side door of a house, so by choosing a composite door, you can rest assured that forced entry is virtually impossible. Extra security options, such as laminated glass, are available, providing even more protection for your home. Composite doors are also energy-efficient and low maintenance, making them a practical and stylish choice for any home.
High Security
Equipped with 3-star locks, advanced locking systems, and steel-reinforced frames, our composite back doors ensure that forced entry is nearly impossible.
Energy Efficient
Our doors, with their thick sashes and frames, feature advanced double glazing to help keep energy bills low and reduce environmental impact.
Low Maintenance
GRP skins and uPVC frames ensure minimal maintenance. No varnishing or lubricating is needed, making it easy to keep your doors looking and functioning like new.
What Our Customers Say
Frequently Asked Questions
Composite back doors provide better security, durability, energy efficiency, and low maintenance compared to traditional wooden doors. They are also much lower maintenance and last over 15 years.
Composite back doors are highly secure, featuring multi-point locking systems, reinforced frames, and toughened or laminated glass options to enhance security.
Yes, composite back doors offer excellent insulation properties, helping to keep your home warm in the winter and cool in the summer, reducing energy bills.
Yes, composite back doors come in a variety of colours, styles, finishes, and glass options, allowing you to match your door to your home’s aesthetic without compromising on security. Composite front doors, similar to composite back doors, offer the same level of customisation and security. With a variety of options available, you can choose a front door that not only complements your home’s exterior, but also provides added peace of mind with its durable and secure construction.
Depending on the brand, a composite back door will cost between £1,100 and £1,500 supplied and fitted.
Composite back doors require minimal maintenance, usually just regular cleaning with soapy water and occasional lubrication of locks and hinges.
Yes, composite back doors are highly resistant to weather conditions, including rain, wind, and temperature changes, preventing swelling, warping, or rotting. Read our blog post on why choose composite doors for more information
Yes, our composite doors are made to measure and will fit virtually all homes in the UK.
Installation typically takes between 4 and 6 hours depending on the complexity of the job and any additional customisations.
Absolutely. There are a range of security options you can add such as laminated glass to increase the security of your composite back door. Please contact us for more information.

