Head Custodian salary at Lake Washington Institute of Technology

The average head custodian salary at Lake Washington Institute of Technology was $57,350 , which is 12 percent higher than the average salary for this job in Washington, and 24 percent higher than the national average for this job . Head Custodian salaries at Lake Washington Institute of Technology typically range from $56,900 to $57,800 (25th to 75th percentile). The highest reported head custodian salary was $57,800. There are 2 employees at Lake Washington Institute of Technology with the job title head custodian.