Average Base Salary
Average Hourly Rate
The average concrete tester salary in District of Columbia, United States is $48,204 or an equivalent hourly rate of $23. This is 12% higher (+$5,346) than the average concrete tester salary in the United States. In addition, they earn an average bonus of $757. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.