Quick Enquiry Form
For questions or no-obligation quotations please use our Enquiry Form
uPVC Windows and Doors
Contact us for a free, no-obligation quotation for all of your double glazing requirements. Whether you need casement windows, sliding sash windows, tilt & turn windows, front doors, back doors, french doors or patio doors, Composite Doors Cardiff can provide you with market-leading products, excellent advice, a professional service and extremely competitive prices.
Free Window Design Service
Installing new windows can offer you the chance to alter the overall appearance and character of your property. We are happy to offer advice on the style, colour and layout of your windows, whether you are trying to achieve a particular look or simply trying to stick to a budget. Or, you can design your own!
South Wales Double Glazing
We offer a professional double glazing service to our customers in and around Barry, Cardiff, Penarth, Sully, Dinas Powys, Cowbridge, Llantwit Major, Bridgend and other areas of the Vale of Glamorgan. We also serve customers in and around Maesteg, Llantrisant, Pontyclun, Beddau, Aberdare, Pontypridd and Caerphilly. Get in touch with your enquiry today.
Market Leading Products
We do not produce "cheap quotes" and have no desire to compete with low grade, poor quality, energy in-efficient or security lacking products. Every single item that we provide is a proven market leader in its class.
Special Summer 2020 Offers
We are offering 10% of orders of 6 or more uPVC Windows. Offer applies to a minimum of 6 windows placed under a single order and discount applies to the windows only.
Choose from any of the reinforced uPVC front doors below, fitted for only £895. Fanlights are charged at £150 extra. Other designs are available, please contact us for details.
Choose from any of the reinforced uPVC back doors below, fitted from only £765. Fanlights are charged at £150 extra.
It's as easy as 1, 2, 3 to order your REINFORCED uPVC Classic Collection front door...
Choose from any of the uPVC Classic Collection doors in our range of £895 designs (shown below).
Pick any of the Pilkington obscure glass shown (Autumn, Cotswold, Minster or Stipolyte).
Contact us via our Free Quotation form to place your order.
Once you have placed your order we will produce some paperwork for you to check and sign, you'll need to commit to the order with a small deposit and then we will arrange a pre-installation technical survey to take place. Following this, we can manufacture your order and install it for you, all within 3-6 weeks.
Balmoral One Patterned
Balmoral One Patterned
Georgian Bow Fronted
Arched Georgian Bar
Proud suppliers of Windows and Doors in Barry and The Vale of Glamorgan.
Awarded 'Best Windows and Doors Suppliers in the Vale of Glamorgan 2019" by Build Magazine.
What our customers say
Extremely happy with the door Rob supplied. He gave great advice when choosing and was always on hand to answer any questions we had. Wouldn't go anywhere else!
Rob was helpful from the start always there for any questions I had.
I work with multiple pvc manufacturers as I own and run a property improvement company and Cardiff composites service was professional with a quality product will definitely be using them again.
Jo & Alex, Abertillery
Would recommend Composite doors Cardiff. Brilliant service! Rob knows exactly what he's talking about and is very professional. My house looks stunning thanks to my new Windows and Composite door. Thanks once again. We are 100% satisfied customers!