Maintenance salary at Windham Central Supervisory Union

The average maintenance salary at Windham Central Supervisory Union was $31,461 , which is 12 percent lower than the average salary for this job in Vermont, and 31 percent lower than the national average for this job . Maintenance salaries at Windham Central Supervisory Union typically range from $18,472 to $37,520 (25th to 75th percentile). The highest reported maintenance salary was $74,249. There are 16 employees at Windham Central Supervisory Union with the job title maintenance.