Senior Maintenance Worker salary at Costa Mesa

The average senior maintenance worker salary at Costa Mesa was $95,004 , which is 14 percent lower than the average salary for this job in California, but 114 percent higher than the national average for this job . Senior Maintenance Worker salaries at Costa Mesa typically range from $52,602 to $139,870 (25th to 75th percentile). The highest reported senior maintenance worker salary was $147,132. There are 7 employees at Costa Mesa with the job title senior maintenance worker.