Moor Park Court

St Georges Rd, Preston, PR1

01772 555525

Mon - Fri: 7:30 - 16:00

Sat: 9:30 - 12:00 Sun: Closed

Composite Doors by Trade Windows Preston

Based in Preston, we supply and install composite doors from some of the most reputable manufacturers in the industry.

Ultimate Collection

Featuring fine detailing and real wood effects, the Ultimate Collection is practical, beautiful and highly secure. It includes external composite doors made using a high-density GRP – a material that is sturdy and highly resistant to thermal expansion and contraction. Download the Ultimate brochure.

Rockdoor at Trade Windows

Rockdoor Composite Doors

Rockdoor products achieve excellent thermal and security ratings thanks to a combination of high-performing materials such as PVC-U and a 50mm thick high-density polyurethane core, together with unique manufacturing techniques such as S-Glaze Technology. Download the Rockdoor brochure.

These modern composite doors are a low-maintenance alternative to doors made of wood. More dimensionally stable than PVC doors, they are designed not to rot, swell, crack, warp or need repainting. They also offer dramatically improved energy efficiency so you should notice a significant reduction in your heating bills.

More and more people are turning to composite doors to make their homes safer and more secure. They provide a formidable barrier against would-be intruders, while offering a stylish welcome to guests. Thanks to their steel reinforcement and multipoint locking systems, all of our doors have been approved by the UK police initiative: ‘Secured by Design’.*

Our British-built doors are available in an extensive range of colours, styles and woodgrain effects, and with a wide variety of glazing options.

Composite door, finished in Dakota slate grey

Rockdoor – The Original Composite Door

In 1996, a small dedicated team sat down in a Lancashire workshop and modelled the dream – to create a range of made-to-measure composite doors that would protect families around the UK from becoming victims of burglaries, whilst also offering impressive energy efficiency and style. Since then, Rockdoor has been at the forefront of the market, and has manufactured over half a million doors.

Rockdoor products are offered with optional extras such as steel mesh reinforcement. This makes doors four times stronger, and suitable for installations where security is a key consideration. Rockdoor products can also be personalised in terms of colour, surface finish and glazing effects.

What is a Composite Door?

A composite door is a product made from a mixture of materials. Rather than using timber which often swells and bows, they are typically made with a combination of uPVC and a high-density polyurethane core. The result is not only more durable than wood, it is also 60% stronger than the composites used by many other companies. It can be used for a range of applications: front doors, back doors, French doors and stable doors.