VALLEJO CLASSES SCHEDULED FOR SEPTEMBER 3RD, 2025.

Hello folks! Please see the information below for the upcoming classes in Vallejo. If you’re looking for classes in the San Jose area, please check our partner site for class schedules at: http://www.sierrabackflowtrainingcenter.com/

Sep 3rd, 2025 in Vallejo

• We have vacancies for an 8 hour refresher course & exam for Recerts or RP/DC Specialists.

Applications are accepted on a first come first serve basis and seating is limited.

If you’re looking to newly acquire your Backflow Certification and would like take this class or want to schedule a class in the near future let us know ASAP. Registration is on a first-come, first-served basis.

*** IMPORTANT*** Please make sure you fill out the correct application when signing up for a class & exam to avoid delays in scheduling and payment processing. New testers taking the General Backflow Assembly tester course and exam (40 hour course) may click Here to download an application. If you’ve already had a General Backflow Assembly Tester Certificate and wish to switch to an RP & DC Specialist Certificate at the time of renewal you may use the application found Here. For Renewals Only  For a Cross-Connection Specialist certification click Here to download an application, and for the Cross-Connection Refresher Course click Here.

Thank you,

NCBPA