Assistant Construction Project Manager Salary in Washington

How much does an Assistant Construction Project Manager make in Washington?

As of April 01, 2026, the average salary for an Assistant Construction Project Manager in Washington is $70,255 per year, which breaks down to an hourly rate of $34.

However, an Assistant Construction Project Manager's salary can vary significantly. Here’s a look at the typical salary range:

• Top Earners (90th percentile): $82,140
• Majority Range (25th-75th percentile): $64,360 to $76,476
• Entry-Level (10th percentile): $58,994