​Idaho Falls

8 Hour Refresher Classes $300

This 40-hour course meets criteria required by the Idaho Bureau of Occupational Licenses to obtain a Backflow Assembly Tester’s License. You may also take the course for 32 hours of either drinking water or wastewater credits, as well as for 32 hours of plumbing credits.

Class will be held 8am-5pm at

Idaho Falls Sewer Admin Building

 4075 Glen Koester Ln

40 Hour Full Classes