Maintenance Worker salary at Contra Costa County Office of Education

The average maintenance worker salary at Contra Costa County Office of Education was $117,485 , which is 32 percent higher than the average salary for this job in California, and 103 percent higher than the national average for this job . Maintenance Worker salaries at Contra Costa County Office of Education typically range from $125,308 to $134,795 (25th to 75th percentile). The highest reported maintenance worker salary was $167,259. There are 6 employees at Contra Costa County Office of Education with the job title maintenance worker.