Toll free 1 855 456 2287
C: (208) 221 6988
P.O. Box 134 Downey, ID 83234
E-mail batandsupply@gmail.com
Follow us /Like us on Facebook
Backflow Training Course Schedule
Courses fill QUICKLY!!! Early registration HIGHLY advised
BOTH WRITTEN and PERFORMANCE EXAMS are given on final day of 32 hour courses
Whew!! That was one intense week! Worried that I would not get it all, but instructors are VERY helpful to old guys like me.
JS - Rathdrum, Idaho
By the end of the class, things started to sink in. Well-designed instruction with hands-on and class time.
Anonymous - Coeur d'Alene, Idaho
Oddly exciting material. Instructors did a great job delivering the overload and encouraging us. THANK YOU!
RM - Post Falls, Idaho
Appreciated the patience with all of our dumb questions. Yes, we do have dumb questions.
JV - Post Falls, Idaho
Well, well. I must say I did not know what I was getting into. VERY intimidating subject and more involved than I expected. Trainers were very knowledgeable and patient. Very intense, but I am SO glad I went.
ST - Spokane, Washington
Great as always - appreciate the troubleshooting part of the class. This helps out greatly!
CW - Athol, Idaho (Idaho Refresher)
Very appreciative of the ability to discuss and ask questions as needed.
ZF - Hayden, Idaho
Great information. I learn something new every time I come to this class. Thanks for all you do.
BV - Twin Falls (Idaho Refresher)
Thank you for showing that you care about every student.
DL - Nampa, Idaho
Great class. Didn't think one week would be long enough at first but the teaching methods were great for helping in retaining information.
TF - Elko Nevada
Very knowledgeable team. No one fails because of instructors.
Anonymous
As always this is quite an informative class. I always learn something new and they are great at answering any and all questions.
AJ - Jackson Wyoming(recert)
Great instructors who truly care about the potable water supply and those who are testing.
MG - Boise Idaho
This (refresher) class helped me improve my backflow knowledge. Well worth the day!!
JW - Nampa Idaho
I always enjoy this day (refresher). Great people and very easy to get along with.
ST - Twin Falls Idaho
LOVED the course! Educational, fun and challenging.
JS - Rexburg Idaho
Enjoyable Had a Blast. Very informative and friendly environment. Very easy learning environment.
MF - Athol Idaho
Such a great class and instructors. Great customer service and friendly. Not going thru anybody else
Why mess with perfection! Anonymous - Hayden Idaho
Very informative and in depth instruction. Much better that other backflow training I have attended.
J O - West Glacier Montana
The instructors were very knowledgeable. Took a complex subject and made it fun and interesting. Very in depth class.
C W - Post Falls Idaho
Backflow Assembly Training Services
Date | Location | Type | Cost |
September 14 - 18, 2026 Registration opens July 20, 2026 | Avondale Irrigation 11600 N Warren St Hayden, Idaho | 32-hour Certification Course Provides both classroom and wet lab instruction BOTH written & performance Third-party exams provided on the final day | $1400.00 If you do not make payment, you are NOT registered Registration deadline extended to 9/8/26 |
September 21, 2026 Registration opens July 20, 2026 | Avondale Irrigation Hayden, Idaho | Idaho 8-Hour Backflow Tester Refresher | $300.00 If you do not make payment, you are NOT registered |
November 16 - 20, 2026 check back | Bridgerland Technical College Logan Campus 1410 North 1000 West | 32-hour Certification Course | $1000.00 PAYMENT for Training will be DUE UPON REGISTRATION NO invoices will be sent unless otherwise arranged |
November 18 - 20, 2026 check back Registration Opens September 28, 2026 | Bridgerland Technical College Logan Campus | 2-day Backflow Tester Refresher Manuals will be available for purchase at class You will need to self-register for exams | $600.00 PAYMENT for Training will be DUE UPON REGISTRATION NO invoices will be sent unless otherwise arranged |
December 7 - 11, 2026 check back Registration opens October 19, 2026 | City of Ammon Water Shop 3451 Ard Dr. Ammon, Idaho | 32-hour Certification Course Provides both classroom and wet lab instruction All materials needed for the class and exams are INCLUDED with the training registration BOTH written & performance Third-party exams provided on the final day | $1400.00 If you do not make payment, you are NOT registered |
December 14, 2026 check back Registration opens October 19, 2026 | City of Ammon Water Shop 3451 Ard Dr. Ammon, Idaho | Idaho 8-Hour Backflow Tester Refresher | $300.00 If you do not make payment, you are NOT registered |
| Pending / February 2027 | Twin Falls, Idaho | 32-hour Certification Course Provides both classroom and wet lab instruction All materials needed for the class and exams are INCLUDED with the training registration BOTH written & performance Third-party exams provided on the final day | $1400.00 If you do not make payment, you are NOT registered |
| Pending / February 2027 | Twin Falls, Idaho | Idaho 8-Hour Backflow Tester Refresher | $300.00 If you do not make payment, you are NOT registered |