Average Base Salary
Average Hourly Rate
The average chief maintenance supervisor salary in District of Columbia, United States is $71,357 or an equivalent hourly rate of $34. This is 13% higher (+$8,216) than the average chief maintenance supervisor salary in the United States. In addition, they earn an average bonus of $1,898. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.