The company's materials testing services are done in laboratories that are inspected, accredited, and certified by various agencies
Kleinfelder, Inc.ompany's materials testing services are done in laboratories that are inspected, accredited and certified by various agencies, both governmental and independent. The company can test materials such as soils, clay, aggregates, Portland cement and special concrete, Roller-compacted concrete, gunite and shotcrete, masonry block, brick, grout, mortar, and others.
<%=company%>, 2121 N. California Blvd. #570, Walnut Creek, CA 94596; Phone: 510-938-5600; Fax: 510-938-5419