Information and advice on building materials. Purchasing facility and searchable directory of members.

A portal for specifiers to access all technical aspects of spray applied polyurethane foam technology.

Information regarding paving, covering materials, design and installation for projects ranging from driveways to runways.

Research concerned with improving the performance of all involved in construction and the environment. Catalogue available for download.

Represents individuals interests in roofing and runs its own examinations for members to achieve recognised qualifications. Contact details and news.

Offers practical buying advice, design ideas for kitchens and a catalogue of all the latest appliances.

Portal for employers and companies within the flat glass, glazing, window, home improvement, automotive, plastics and film industries.

Delivers construction training products and programmes through a national network of staff based in regional offices. Site includes information on what is on offer and publications on constructions standards.

Offers updated news and the comprehensive Library is fully searchable.

Gas, plumbing and heating news for installers, consumers and industry. Includes events guide and discussion forum.

Includes membership information and directory of registered contractors. Also includes a members-only section.

Discuss and develop the creation of a ready made specification of green products and methods of construction. Contact details and forum.

Act as a liaison between producers and people who are interested in ready-mixed concrete. News and history.