Construction & Maintenance Project Supv salary at Washington State Patrol

The average construction & maintenance project supv salary at Washington State Patrol was $78,075 , which is 4 percent lower than the average salary for this job in Washington, and 4 percent lower than the national average for this job . Construction & Maintenance Project Supv salaries at Washington State Patrol typically range from $76,150 to $80,000 (25th to 75th percentile). The highest reported construction & maintenance project supv salary was $80,600. There are 4 employees at Washington State Patrol with the job title construction & maintenance project supv.