Average Base Salary
Average Hourly Rate
The average concreting supervisor salary in District of Columbia, United States is $45,667 or an equivalent hourly rate of $22. This is 13% higher (+$5,093) than the average concreting supervisor salary in the United States. In addition, they earn an average bonus of $1,238. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.