Road Maintenance Supervisor salary at Santa Clara County

The average road maintenance supervisor salary at Santa Clara County was $200,964 , which is 15 percent higher than the average salary for this job in California, and 58 percent higher than the national average for this job . Road Maintenance Supervisor salaries at Santa Clara County typically range from $185,182 to $214,355 (25th to 75th percentile). The highest reported road maintenance supervisor salary was $217,755. There are 7 employees at Santa Clara County with the job title road maintenance supervisor.