Aims to improve cement and concrete and its uses, and raise the quality of construction.

A regional organization of the Ontario Association of Architects (OAA). Committed to increasing public awareness of the social importance of architectural design.

The non-profit US trade association representing the architectural cast stone industry: manufacturers, associates, architects, engineers, and concrete technologists.

Presents a gallery of winners of its competition, membership information, sign-up instructions for the member listserve and details for ordering publications.

Represents professionals in architectural design and construction management. Free download of the newsletter, information on events, trade shows and joining.

The representative body for professionally qualified architects in Ireland.

Professional association for those with careers in cost management of construction projects.

A professional organization for registered architects.

The RAIC is a voluntary national association representing professional architects, and faculty and graduates of accredited Canadian Schools of Architecture.

Represents architects in the USA with professional links to the UK. Information on the California and New York chapters and on hiring an architect in the US.