Refrigeration Plant Supervisor salary at Department of General Services

The average refrigeration plant supervisor salary at Department of General Services was $55,965 . Refrigeration Plant Supervisor salaries at Department of General Services typically range from $51,678 to $59,071 (25th to 75th percentile). The highest reported refrigeration plant supervisor salary was $65,898. There are 11 employees at Department of General Services with the job title refrigeration plant supervisor.