Plant Maintenance Engineer salary at New Hampshire Department of Environmental Services

The average plant maintenance engineer salary at New Hampshire Department of Environmental Services was $53,827 , which is 23 percent higher than the average salary for this job in New Hampshire, but 23 percent lower than the national average for this job . Plant Maintenance Engineer salaries at New Hampshire Department of Environmental Services typically range from $46,624 to $60,013 (25th to 75th percentile). The highest reported plant maintenance engineer salary was $67,980. There are 6 employees at New Hampshire Department of Environmental Services with the job title plant maintenance engineer.