Grounds Maintenance Supervisor salary at Huron-Clinton Metropolitan Authority

The average grounds maintenance supervisor salary at Huron-Clinton Metropolitan Authority was $91,195 , which is 55 percent higher than the average salary for this job in Michigan, and 61 percent higher than the national average for this job . Grounds Maintenance Supervisor salaries at Huron-Clinton Metropolitan Authority typically range from $87,261 to $95,128 (25th to 75th percentile). The highest reported grounds maintenance supervisor salary was $98,318. There are 4 employees at Huron-Clinton Metropolitan Authority with the job title grounds maintenance supervisor.