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Les Ainsworth

Owner at Concrete Pump Depot
Denver, CO
United States

Les Ainsworth, owner of Concrete Pump Depot, started in the concrete pumping business in 1965. He was the President of Pumpco, Inc., the Concrete Pumping Company, which is one of the largest concrete pumping services in the U.S. Les has been a member of the American Concrete Pumping Association since 1977 and has served two terms as President in addition to serving as Chairman of the Certification/Safety Committee. Les has presented many lectures on concrete pumping methods, the costs of pumping concrete, preventive maintenance programs, and safety topics at seminars at the World of Concrete and around the nation.

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