How much does a Facilities Engineering Supervisor make in Washington?
As of March 01, 2026, the average salary for a Facilities Engineering Supervisor in Washington is $95,809 per year, which breaks down to an hourly rate of $46.
However, a Facilities Engineering Supervisor's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $133,266
- Majority Range (25th-75th percentile): $90,779 to $115,415
- Entry-Level (10th percentile): $86,199