Building material is any material which is used for a construction purpose. See this outside definition. Many naturally occurring substances, such as clay, sand, wood and rocks ...

The supply of building materials has a direct impact on the housing industry. NAHB actively works to ensure that the availability and cost of key building materials is not ...

Buy affordable building and remodeling materials to the homeowner, contractor, rental owner, property manager and do-it-yourselfer.

Century Building Materials is your complete building supply source. We also supply commercial and industry based materials. Stocking lumber, gypsum, power tools, sheetrock ...

A definition of a green building material including product selection criteria developed by the California Integrated Waste Management Board.