Average Base Salary
Average Hourly Rate
The average geotechnical engineer salary in Colorado, United States is $73,328 or an equivalent hourly rate of $35. This is 1% higher (+$947) than the average geotechnical engineer salary in the United States. In addition, they earn an average bonus of $2,053. Salary estimates based on salary survey data collected directly from employers and anonymous employees in Colorado, United States.