HES is SET Environmental's #1 competitor. HES is a Private company that was founded in 1970 in Indianapolis, Indiana. HES is in the Waste Management Services industry. Compared to SET Environmental, HES has 1,280 more employees.
NRC Group Holdings Corp. is seen as one of SET Environmental's biggest rivals. NRC Group Holdings Corp. was founded in Great River, New York} in 1992. NRC Group Holdings Corp. is in the Commercial Cleaning Services field. Compared to SET Environmental, NRC Group Holdings Corp. generates $437.4M more revenue.