Commissioning & Start-up Engineer Salary in Portland, ME.
Updated on: Apr 22, 2026
How much does a Commissioning & Start-up Engineer make in Portland, ME?
The average Commissioning & Start-up Engineer in Portland, ME makes $130,993,
13% above the national average Commissioning & Start-up Engineer salary of $115,612.
This pay is 21% lower than the combined average salaries of other metroes San Jose, CA, Charlottesville, VA, and Los Angeles, CA.
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Commissioning & Start-up Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals