Materials Technician salary at Contra Costa County

The average materials technician salary at Contra Costa County was $110,722 , which is 26 percent higher than the average salary for this job in California, and 223 percent higher than the national average for this job . Materials Technician salaries at Contra Costa County typically range from $102,434 to $119,010 (25th to 75th percentile). The highest reported materials technician salary was $121,634. There are 4 employees at Contra Costa County with the job title materials technician.