The National Concrete Masonry Association (NCMA) is a non-profit organization representing producers and suppliers in the concrete masonry
and hardscape industry. The association focuses its efforts on research, promotion, education, certification, and the advancement of concrete masonry and hardscape products and systems.
In addition, the association carries out government relations and a host of other activities related to construction codes and standards on behalf of its members.
The National Concrete Masonry Association was founded over 90 years ago and is located in Herndon, VA.