PITTSBURGH, Pa. — Pestco Professional Services announced that Robert A. Wiemer, ACE, has joined the company as executive general manager of Pestco Professional Services and Enviro-Master of Pittsburgh, Pa., and Cleveland, Ohio
Prior to joining Pestco, Wiemer had been general manager at New York pest control companies Suburban Exterminating and Arrow Exterminating.
In 2007, Wiemer obtained his Associate Certified Entomologist credentials, and in 2011 he became a member of Pi Chi Omega, the pest control fraternity.
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