Custodian Supervisor salary at University of Washington

The average custodian supervisor salary at University of Washington was $61,390 , which is 1 percent higher than the average salary for this job in Washington, and 30 percent higher than the national average for this job . Custodian Supervisor salaries at University of Washington typically range from $61,300 to $66,300 (25th to 75th percentile). The highest reported custodian supervisor salary was $81,200. There are 29 employees at University of Washington with the job title custodian supervisor.