Plumbing Inspector salary at Township Of Hamilton - Mercer

The average plumbing inspector salary at Township Of Hamilton - Mercer was $77,656 , which is 70 percent higher than the average salary for this job in New Jersey, but 13 percent lower than the national average for this job . Plumbing Inspector salaries at Township Of Hamilton - Mercer typically range from $66,195 to $89,117 (25th to 75th percentile). The highest reported plumbing inspector salary was $89,117. There are 2 employees at Township Of Hamilton - Mercer with the job title plumbing inspector.