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Rockdoor has been a driving force behind composite door technology for over 20 years. During that time, more than half a million Rockdoors have been produced.
Composite Doors Cardiff are proud to offer a comprehensive collection of door styles, colours and glass designs which
are exclusive to Rockdoor. From the detailing of the door mouldings through to the stunning 3D glass designs, you won’t find them anywhere else but Rockdoor.
What our customers say
The customer service & communication from Composite Doors Cardiff has been first class. Great advice, support with the purchase of an Endurance composite door, with Rob always going that extra mile. Many thanks!
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!
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.