Leinster Windows and Doors
Your First Choice in Glazing
Our Services
We can supply any product for any project in any material whether it be residential or commercial.
Bifold Doors
Bi-fold doors are the show stopper in any property. All across the UK property owners are updating their homes with Bi-fold doors as they are great way to transform any room.
Sliding Doors
Sliding doors are one of the most sought after door systems on the market. With the ability to have large single panes of glass means that there is a considerably smaller amount of frame.
UPVC Sliding Sash
Designed and manufactured to replicate the traditional timber sash window whilst using the benefits of PVCu, makes this a virtually no maintenance solution.
Heritage Windows and Doors
The popularity of Heritage aluminium has never been higher within the glazing industry. This is simply because it ticks all of the boxes.
Velfac and Rationel
Rationel and Velfac have a passion for craftsmanship and bespoke windows and doors designed in Scandinavia, for British homes that desire the balance between daylight and comfort.
UPVC Flush Casement
Gone are the days of bulky, chunky thick PVCu profiles now that the “Timber alternative” flush casement has arrived.
Origin Windows and Doors
Origin’s products combine high grade aluminium with precision engineering to create functional and elegant products which are designed to last.
Composite Front Doors
Entrance doors can come in all different shapes and sizes not to mention the different materials they can be manufactured in.
Leinster’s Number 1 Window and Door experts
Welcome to Leinster Quality Windows & Doors, we are a leading supplier of high quality energy efficient windows and doors.
Replacing windows and doors in your home with our A rated double and triple glazing is an excellent investment not only will you be getting new windows and doors but you will be making significant saving on heating bills, raising security, excellent appearance and adding to the value of your home, with more than 20 experience in the business we under stand what the customer needs.