Designer Door Company

The Designer Door Company’s traditional composite door range resolves many concerns for discerning homeowners. Our series contains solid panel and part glazed choices that replicate traditional designs, especially those in older period houses.

Designer Door Company

The Designer Door Company make the best modern composite doors in Northern Ireland. We have a wide selection of colours to select from and the most up to date security specifications available for each one, a Designer Door is the correct choice for you. Invest in a Designer Door and choose elegance, safety and character for your house. View our range of doors here.


All of our striking composite door designs can be specifically styled into an beautiful set of French doors in various colours.

If you are a style conscious homeowner then aim for more than standard PVCu French Doors, as a Designer Door Company option can look far better.

Patio doors

Patio doors are very useful, for enhancing natural lighting and giving the appearance of extra space. The Designer Door Company offers customers vibrant glazing options which maximise views and illuminate your home. Some of our past projects have been magnificent.

We can configure our products to suit your house, its proportions, orientation, and setting. When you’ve decided on the design, the specification and the accessories, your patio door will be exclusive, but each door produced by us will be of unrivalled quality and workmanship.


Our bi-fold doors are stylish and minimalist. The PVC-U contours are slender but durable, solid enough to survive the weather together with the challenges of a demanding household.

They are an ideal solution for smaller spaces.


The Designer Door Company’s Triple Track Patio door is one of the most popular and innovative products in our door range. It allows three sashes to slide in one direction, opening up two thirds of an opening and allowing easy access to the world outside.

It’s an excellent brilliant alternative to a bifolding door for large openings in houses, luxury apartments and commercial buildings.

This sliding patio door features slim sightlines but is very secure. Inline sliders are perfect for applications where it is desirable not to open in or out of a room and they offer a far larger glass area than a set of standard French double doors.

A Company You Can Trust.

Visit our showroom.

We have the experience and the expertise to provide you with the highest quality products. There is no one better placed than us in Northern Ireland to meet all your new door requirements. Come and see us at our Belfast location.

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