Public Works Assistant salary at Fairfield

The average public works assistant salary at Fairfield was $84,966 , which is 2 percent higher than the average salary for this job in California, and 89 percent higher than the national average for this job . Public Works Assistant salaries at Fairfield typically range from $71,397 to $98,536 (25th to 75th percentile). The highest reported public works assistant salary was $104,920. There are 5 employees at Fairfield with the job title public works assistant.