Public Works Maintenance Worker salary at El Cajon

The average public works maintenance worker salary at El Cajon was $63,496 , which is 27 percent lower than the average salary for this job in California, but 46 percent higher than the national average for this job . Public Works Maintenance Worker salaries at El Cajon typically range from $40,225 to $89,266 (25th to 75th percentile). The highest reported public works maintenance worker salary was $100,519. There are 12 employees at El Cajon with the job title public works maintenance worker.