Building & Grounds Maintenance Supervisor I Salary in District of Columbia

How much does a Building & Grounds Maintenance Supervisor I make in District of Columbia?

As of August 01, 2026, the average salary for a Building & Grounds Maintenance Supervisor I in District of Columbia is $68,400 per year, which breaks down to an hourly rate of $33.

However, a Building & Grounds Maintenance Supervisor I's salary can vary significantly. Here’s a look at the typical salary range:

• Top Earners (90th percentile): $90,943
• Majority Range (25th-75th percentile): $59,400 to $80,200
• Entry-Level (10th percentile): $51,206