24-Hour HAZWOPER Hazardous Materials Technician
2026-01-26 08:00 - 2026-01-28 17:00 (America/Los_Angeles) | WA
Class time: 8:00am – 5:00pm.
8-Hour HAZWOPER Refresher offered concurrently on the first or last day of the 24-Hour class.
Call 206-285-3383 or contact us to sign up.

HAZWOPER Refresher
2026-01-27 08:00 - 17:00, 2026-01-28 08:00 - 17:00, 2026-02-23 08:00 - 17:00, 2026-02-25 08:00 - 17:00
Class time 8:00am – 5:00pm.

24-Hour HAZWOPER Hazardous Materials Technician
2026-02-23 08:00 - 2026-02-25 17:00
Class time: 8:00am – 5:00pm.
8-Hour HAZWOPER Refresher offered concurrently on any day of the 24-Hour class.
Call 206-285-3383 or contact us to sign up.

HAZWOPER Refresher
2026-03-13 08:00 - 17:00
Class time 8:00am – 5:00pm. Call 206-285-3383 or contact us to sign up.
