Coffman Engineers, Inc. (Coffman), a multidiscipline consulting engineering firm, appointed Spokane Principal and civil engineer Chad Heimbigner, PE, as Chief Operating Officer (COO). Heimbigner will provide executive guidance to Coffman’s…

Volunteering and Gift Reflects Coffman’s Continued Support for the American Red Cross Mission SPOKANE, Wash. (GLOBE NEWSWIRE) — Coffman Engineers, a nationally recognized multidiscipline engineering consulting firm, is proud to announce…