Dennis R Graber


Roles


Concrete Masonry Hardscape Association (CMHA)


Employee since 1980- Current

NCMA is the national trade association representing the producers and suppliers of concrete masonry products, including concrete block, manufactured stone veneer, segmental retaining walls and articulating concrete block....


MCAA Workforce Development Committee


Member

The Workforce Development Committee has jurisdiction over all MCAA related mason recruiting and training programs. Included in this committee's responsibilities is the marketing of the Masonry Career Days and other recruiting...


Expanding the Use of Concrete Masonry Units in Tornado Safe Room Construction
April 2001

Expanding the Use of Concrete Masonry Units in Tornado Safe Room Construction