One-stop Window and Door Supplier

We supply builders, joiners and other home improvement specialists.

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Download a Brochure

Trims & Accessories

TRADE ONLY

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Misfit frames

OPEN TO THE PUBLIC

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Our Products

At Windowmate, we endeavour to provide a range of quality uPVC products to our customers.

Doors

Doors

Windows

Windows

Trims & Accessories

Trims & Accessories

Glass Options

Glass Options

Contact us now to get expert advice on your next project

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Kick of meeting 2026
Kick of meeting 2026
Windowmate South Belfast’s Annual Toy Collection
Windowmate South Belfast’s Annual Toy Collection
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Our Suppliers

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