Updated on: Jan 14, 2026
The average Boilermaker I in the US makes $62,058. The average bonus for a Boilermaker I is $800 which represents 1.31% of their salary, with 5% of people reporting that they receive a bonus each year. Boilermaker Is make the most in San Jose, CA at $122,526 averaging total compensation 97% greater than US average.
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See how much equity / stock options you can expect as a Boilermaker I.
*Data is estimated and depends on the generous anonymous contributions of individuals