Backflow Prevention & Cross Connection Control Specialists 

Backflow Tester Certification Training in Idaho, Utah, Nevada, Wyoming and any other area were there is a demand and request.

ALL materials needed for the courses are included in registration fee

Full Certification Training Courses provide both written and performance exams on the final day of the course.


Be part of class not part of a crowd!
Classes are limited in size to provide high quality training 
We are PROUD of our student passing rates!

Click here for training schedule & registration forms >

Our courses are approved for CEU's by IBOL  for both water & wastewater operators, Idaho Plumbing Bureau (DBS) for licensed plumber requirements, State of Utah water operators / plumber CEU's, & Nevada State credits. Courses are offered throughout the state of ID, WY, UT, NV and even in Alaska.  We travel wherever there is demand for training. 

 Our testing services are available for Southeast Idaho from Dubois & Malad to Twin Falls & Jerome and all areas in between. We also cover Western Wyoming. We’ll test any properly installed, approved backflow assembly of any size. Repair services are another of our specialties. Any make, model and size – we do that. Consultation, program implementation, management, plan review and investigative services are also available.

We offer:

P: 208 456 BATS (2287)      F: 1 888 977 3406     C: (208) 221 6988
P.O. Box 359 Tetonia, ID 83452
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BAT & Supply


Backflow Assembly Testing and Supply L.L.C.

References available upon request