We use the very latest in design and materials to create the most attractive energy efficient doors available. When it comes to door installation, we are the number one choice for homeowners in Belfast and throughout Northern Ireland.

WELCOME TO DESIGNER DOOR COMPANY
Choose Your Door Style.
At Designer Door Company, we offer the most stunning selection of bi-folding doors in Northern Ireland. Our aluminium doors provide your home with luxurious style and opulence as well as providing quality performance. Manufactured using precision engineering and intelligent design, these sleek aluminium sliding bi-fold doors offer a level of quality unrivalled in the external door industry.
Composite Doors
We use the very latest in design and materials to create the most attractive energy efficient doors available. When it comes to door installation, we are the number one choice for homeowners in Belfast and throughout Northern Ireland.
LEARN MORE
uPVC Doors
The Designer Door Company uPVC door range is designed to provide high-security, energy efficiency and amazing weather performance. So, if you are looking for a stylish and secure front door that oozes kerb appeal, then look no further, we have all you need to help turn your house into a home. To help keep your home warm and comfortable, our doors are manufactured with energy-efficient Low-E double glazed units as standard, and if required, on some styles, we also offer a triple glazed option.
LEARN MORE
Patio Doors
Patio doors are useful for enhancing natural light and giving the illusion of space. Here at the Designer Door Company, we offer customers patio door installation with an array of glazing options, helping to maximise views and brighten your home. We will be sympathetic to the style and location of your home when helping you design your new patio doors.
LEARN MORE
Triple-track Patio Doors
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 the space and allowing easy access to the world outside. Triple Track sliding doors are an excellent alternative to bi-folding doors for large openings in houses, luxury apartments and commercial buildings.
LEARN MORE
French Doors
All our stunning French door designs can be styled to your specific requirements. Our door installation process is quick, clean and carried out by quality craftsmen. We install French doors for our happy customers across Northern Ireland. We understand that each homeowner is looking for something different for their needs. Why not take advantage of our service and design a beautiful bespoke set of aluminium French doors, or uPVC French doors.
LEARN MORE
WHAT WE OFFER
“ Quality Services & Excellent Work! ”
DESIGNER DOOR COMPANY
A Company You Can Trust. Visit our showroom.
We have the experience and the expertise to provide you with the highest quality doors. There is no door installation company better placed than us in Northern Ireland to meet all your new door requirements. Come and see us at our Belfast showroom.
LEARN MORE
WE ARE HERE TO HELP
Get A Quote.
Get a Free In-home Consultation With Our Sales Consultant.
REQUEST A CALL