Composite Doors
The ultimate front door — beautiful, secure, and built to last
Composite doors are the premium choice for front doors. Built from a combination of solid timber core, insulating foam, and a durable GRP (glass reinforced plastic) skin, they offer unmatched security, insulation, and kerb appeal. Choose from hundreds of design, colour, and glass combinations to create a door that's uniquely yours.
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01325 321301Why Choose Composite Doors?
Superior Security
Solid timber core with multi-point locking provides the highest level of door security.
Excellent Insulation
Up to 6x more thermally efficient than a standard uPVC door, keeping your home warm and draught-free.
Stunning Designs
Hundreds of style, colour, and glass combinations — from traditional to ultra-modern.
Built to Last
Won't warp, crack, or fade. Composite doors maintain their appearance for decades.
Composite Doors Specification
Every product from Starlight Windows is built to the highest standards. Here is what you get as standard.
Get a Free Quote for Composite Doors
No obligation, no pressure. Just honest advice and a competitive price from a trusted local installer with 45+ years of experience.
Our Composite Doors Work
See examples of our composite doors installations across County Durham.
Common Questions About Composite Doors
Composite doors have a solid timber core which makes them significantly more secure and better insulated than standard uPVC doors. They also have a more premium feel and appearance, and they don't flex or warp over time.
We offer a wide range of colours including popular choices like anthracite grey, black, chartwell green, duck egg blue, red, and oak. You can also choose different colours for the inside and outside of the door.
Yes! We have a selection of composite doors on display in our Newton Aycliffe showroom. Come and see the quality, feel the weight, and try the locking mechanisms for yourself.
Extremely secure. The solid core combined with multi-point locking and high-security cylinders makes composite doors one of the most secure door types available. Many of our models carry Secured by Design police-preferred accreditation.
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Project Today
Whether it's new windows, doors or a conservatory — our friendly team is ready to help. Get a free, no-obligation quote today.