
Security Features of Composite Doors
Security is a top priority for any homeowner, and composite doors excel in this regard. They are equipped with advanced security features such as multi-point locking systems, tamper-proof hinges, and impact-resistant glass. These features work together to provide a formidable barrier against potential intruders.
We are proud to offer secure composite doors to homeowners in Swindon. Our doors are designed with your safety in mind, incorporating the latest security technologies to ensure peace of mind for you and your family.
While we cannot share specific case studies, our satisfied customers in Swindon have consistently praised the security and reliability of our composite doors. With DL Windows, you can trust that your home is in safe hands.
Understanding Composite Doors
Composite doors represent a modern innovation in door design, crafted from a combination of materials to achieve exceptional strength and resilience. Unlike traditional wooden doors, composite doors are engineered to withstand the elements and provide long-lasting performance.
The construction of composite doors typically involves materials such as uPVC, wood, insulating foam, and glass-reinforced plastic (GRP). This unique blend results in a door that is not only robust but also energy efficient and low maintenance.
The benefits of using composite doors are manifold. They offer excellent thermal efficiency, helping to keep your home warm in winter and cool in summer. Their sturdy construction ensures enhanced security, while their versatile design options allow you to customise the look to suit your personal style.
Colours
Choose from a wide range of colour options to find a style that suits your homes aesthetics. From bold to minimalistic colour options you can find the right shade that suits your and homes style.

Twilight Grey

Tangerine

Forest Green

Midnight Grey

Ruby Red

Truffle Brown

Buttercup Yellow

Pistachio

Pottery Blue

Pebble Grey

Granite Grey

Duck Egg Blue

Anthracite Grey

Blue

Chartwell Green

Cream

Black

Foiled White

French Grey

Golden Oak

Irish Oak

Painswick

Peacock Blue

Green

Rosewood

Schwarzbraun

White
Key Features
01
Exceptional Thermal Performance
Our composite doors are expertly engineered to keep your home warm and energy-efficient, boasting impressive U-values as low as 1.4 W/m²K for outstanding thermal insulation.
02
Advanced Home Security
03
Built Stronger – 10% Thicker
04
Extensive Style and Colour Options
05
Comprehensive 10-Year Guarantee
06
Low Maintenance, Long-Lasting

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Frequently Asked Questions
What are composite doors made of?
Composite doors are crafted from a combination of materials, including uPVC, wood, insulating foam, and glass-reinforced plastic (GRP). This blend results in a door that is strong, energy efficient, and low maintenance.
Why should I choose composite doors over traditional wooden doors?
Are composite doors secure?
Can I customise the design of my composite door?
