Grounds Maintenance Worker salary at San Dieguito Union High

The average grounds maintenance worker salary at San Dieguito Union High was $88,761 , which is 9 percent higher than the average salary for this job in California, and 133 percent higher than the national average for this job . Grounds Maintenance Worker salaries at San Dieguito Union High typically range from $86,280 to $103,751 (25th to 75th percentile). The highest reported grounds maintenance worker salary was $111,867. There are 12 employees at San Dieguito Union High with the job title grounds maintenance worker.