Don Clem, P.E.
Vice President, Local Paving
Don A. Clem, P.E., is vice president, local
paving, for NRMCA responsible for implementing strategies that increase the use
of ready mixed concrete in pavements for parking lots, streets and local roads,
and other applications.
Clem is based in the Denver area and is responsible
for the Rocky Mountain Northwest region. He works with local, regional and state
technical and promotion partners to help deliver concrete parking lot and street
paving projects by supporting promotion, design and construction activities as
well as provide training and presentations on concrete applications and
Prior to joining NRMCA, Clem was executive director
of the Portland Cement Association's (PCA) Rocky Mountain and Northwest Regions
where he was responsible for improving and extending the use of cement in the
region. Before joining PCA, Clem was a vice president – marketing and
governmental affairs – Midwest Region for NRMCA Producer member CEMEX, and the
marketing engineer for the Colorado Ready Mixed Concrete Association. He holds a
bachelor's degree in civil engineering from Virginia Tech and an MBA from
the University of Colorado at Denver. He is a registered professional engineer
and surveyor in the state of Colorado.