Composite Entrance Doors

Design Your Door

The One Door online HomeView Door Designer allows you to browse our entire range and create your dream door right before your eyes.

With a simple step by step process at your fingertips, it’s never been easier to add instant kerb appeal to your home.

Design Your Door

Reimagine the Entrance to Your Home with One Door

At One Door, we know that turning a house into a home is more than just giving the walls a lick of paint and putting up a few pictures. Our range of show-stopping door designs and countless colour options allows you to create an entrance that captures your family’s unique style.

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Timber Subframe

A Laminated Veneer Lumber (LVL) subframe provides each One Door with strength and rigidity

Warm Foam Core

The warm High Density Polyurethane foam core within each One Door insulates your home, keeping it warmer for longer.

High Security 3 Star Cylinder as Standard

For your peace of mind, every One Door comes complete with the high security Federal UCF Locking Cylinder from Brisant.

Moisture Barrier System

Every One Door is manufactured with an integrated moisture barrier system around the whole door. This feature stops water ingress, so your dream One Door won’t swell or stick.

PVCu Door Frame

Our door frames are strong, secure and energy efficient. They are even made from environmentally friendly recycled plastic

£1,000 Security Guarantee

In the unfortunate event your home is broken into by means of snapping the cylinder, we will offer £1,000 in compensation.


Your Home

Glass Reinforced
Plastic (GRP) Skin

GRP Composite Doors

At up to 4mm thick, the GRP skin on a One Door is one of the thickest on the market. This makes our doors more secure and more hard-wearing

Become a Preferred


Find out why more and more people are choosing One Door. From our wide range of designs to our excellent range of glazing styles and accessories, you can be sure we have the right products for you.

Your Door

Your Style

Decorative Glazing

Composite Door Glass

Our range of stylish decorative glazing options have been thermally toughened, offering the best in security whilst also looking fabulous.

Range of Accessories

Composite Door Accessories

Complete the look with our range of stylish hardware accessories. Available in Gold, Graphite, Bronze, Chrome, Antique Black, Black and White.


Your Dream

Design Your Door