Project Engineer salary at Prince William County Service Authority

The average project engineer salary at Prince William County Service Authority was $116,501 , which is 3 percent higher than the average salary for this job in Virginia, and 38 percent higher than the national average for this job . Project Engineer salaries at Prince William County Service Authority typically range from $95,515 to $137,486 (25th to 75th percentile). The highest reported project engineer salary was $158,858. There are 4 employees at Prince William County Service Authority with the job title project engineer.