Welcome to CDI Innovative Construction Materials Ltd


Lewis Dovetailed Sheeting    

High performance structural floors on timber or steel joists, ideal for underfloor heating, acoustics, fire proof or wet room floors.

Lacomet - Non Lead Flashing    

Reinforced, aluminium, permanent alternative / replacement to traditional Lead flashing.

Max 4   

Floor reinforcement and wet underfloor heating from a depth of just 15mm. A floor to ceiling height problem solver!

Please feel free to call us to discuss any or all of the above systems, we provide a full technical advice service and can advise if our products are suitable for your project.

Op Deck    

Insulated concrete roof or ground floor system for high load bearing situations, including car-parking roofs and commercial ground floors.
Prices shown include VAT

A VAT invoice will be supplied with all orders.

Trade accounts available on request, please contact us.





Reppel bv manufacturer on many of the Innovative systems on this site

CDI Innovative Construction Materials Ltd