Project Engineering Support Salary in Seattle, WA.
Updated on: Jan 14, 2026
How much does a Project Engineering Support make in Seattle, WA?
The average Project Engineering Support in Seattle, WA makes $166,825,
51% above the national average Project Engineering Support salary of $110,297.
This pay is 22% greater than the combined average salaries of other metroes San Jose, CA, Virginia Beach, VA, and Charlotte, NC.
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Project Engineering Support Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals