Building Grounds Maint Worker salary at State Police of Illinois

The average building grounds maint worker salary at State Police of Illinois was $68,997 , which is 17 percent higher than the average salary for this job in Illinois, and 17 percent higher than the national average for this job . Building Grounds Maint Worker salaries at State Police of Illinois typically range from $60,706 to $70,327 (25th to 75th percentile). The highest reported building grounds maint worker salary was $90,569. There are 5 employees at State Police of Illinois with the job title building grounds maint worker.