The Crestmore Center of Technical Excellence is home to CalPortland's Central Research Lab and the PCA Library. CalPortland's  Engineering, Cement Sales, Cement Technical Services, and Marketing departments are also located at this office.

CalPortland Company is a major producer of cement, ready mixed concrete, aggregates, concrete products and asphalt in the western United States and Canada. Founded in 1891 with the principle of providing unsurpassed quality, CalPortland remains a leader in the industry through its commitment to quality, safety, customer service, technical excellence and environmental leadership. The company [...]