Project Engineering Senior Supervisor Salary in Plainfield, NH

What is the salary range of a Project Engineering Senior Supervisor?

As of November 01, 2025, the average salary for a Project Engineering Senior Supervisor in Plainfield, NH is $114,542 per year, which breaks down to an hourly rate of $55.

However, a Project Engineering Senior Supervisor's salary can vary significantly. Here’s a look at the typical salary range:

• Top Earners (90th percentile): $137,227
• Majority Range (25th-75th percentile): $108,421 to $126,417
• Entry-Level (10th percentile): $102,848