Roofing and Cladding Professional Bodies
Institute of Roofing – the roofing industry professional trade body.
Metal Cladding and Roofing Manufacturers Association – The Building Envelope Authority. Michael Kilbey Associates web page on MCRMA website.
Links to Expert Witness listing
Links to interesting products for the Construction Industry
Kevington Building Products – some innovative building products are:-
Link to product design and website design companies