CGI Windows and Doors | Premium Windows & Doors in South Wales

Leading installer of premium windows and doors across South Wales, specialising in UPVC windows, composite doors, bi-fold doors and more.

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Our Products & Services | Quality Windows & Doors in South Wales

Doors

The CGI range of doors are individually designed by master craftsmen offering our customers the very best products.
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Windows

uPVC is a simple, yet robust, choice of window and door material which provides high energy efficiency.
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Glazed Units

Our windows and doors are fitted with our state-of-the-art double or triple-glazed sealed units, or we can provide individual sealed…
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About Us

CGI Windows is South Wales’ leading windows and doors supplier and installer for the residential and commercial sectors.

CALL US ON 02922 807559

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Customer Satisfaction Guaranteed | CGI Windows and Doors

Explore Our Customer Reviews and discover why CGI Windows and Doors is the trusted choice for window and door installations across South Wales. See how we’ve exceeded expectations with our quality service, expert installation, and commitment to customer satisfaction.

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Need More Help?

If you need further assistance regarding any of our products for residential or contract work, please contact one of our expert team, who are waiting to take your call. You can contact them on 02922 807559 or email at info@cgiwindows.co.uk.

Opening times 
Mon-Fri: 8.00am - 5.00pm
Sat & Sun: Closed

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