Johnson Carlier announced today that Debbie Retterer has joined the company as director of business development. Formerly with Summit dck, Retterer’s background encompasses 18 years of experience in the commercial real estate industry — eight years specific to commercial construction.

Her responsibilities include development, coordination and implementation of a strategic marketing/business development plan and development of new and existing relationships to maintain and capture new opportunities. Debbie graduated from the University of Arizona with her bachelor’s degree in communications.