Facility Maintenance Worker salary at Union City

The average facility maintenance worker salary at Union City was $162,564 , which is 58 percent higher than the average salary for this job in California, and 320 percent higher than the national average for this job . Facility Maintenance Worker salaries at Union City typically range from $155,669 to $169,459 (25th to 75th percentile). The highest reported facility maintenance worker salary was $169,459. There are 2 employees at Union City with the job title facility maintenance worker.