GRC Promenade Tiles Suitable For Balconies & Flat Roofs


20mm External Paving In Various Sizes For Balconies & Patios


Flexible & Porous Interlocking Rubber Tiles

Composite Decking

Luxury Decking Tiles & Boards


Adjustable Pedestals For Paving & Decking

20 years of innovation

Since 1998, Castle Composites have been manufacturing promenade tiles for roof, balcony and paving projects. Castle Promenade Tiles and Slabs and Coping Stones are manufactured in our UK factory to BS EN ISO 9001:2015 certification.

Our Coping Stone range is ever expanding with new colours and sizes being added to the range regularly.

Castle Composites are also a key UK distributor of recycled rubber tiles for playgrounds, flat roofs and balconies. Composite decking boards and tiles are also an important and expanding part of our product range available for delivery across the United Kingdom and Ireland.

Our history


Available UK wide, find your nearest stockist


Free next day delivery* samples to UK mainland


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Products available on NBS Plus and National BIM Library

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