Krzeminski named executive vice president

Shelter Structures America, a distributor of Shelter temporary clearspan tent structures with offices in Los Angeles, Calif. and Roanoke, Va., has appointed Keith Krzeminski to be executive vice president. Krzeminski brings deep knowledge of the special event rental industry and strong expertise and experience in temporary clearspan tent systems to the position. He will be based in Roanoke to allow the company to service the Eastern United States and the Midwest from a new regional location.