Friday, September 23, 2022 at 8:00 AM EDT
Sunday, September 25, 2022 at 5:00 PM EDT

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ABC Cumberland Valley Headquarters 
530 North Locust Street
Hagerstown, MD 21740

Driving Directions 


Kathy Gress ABC 
Associated Builders and Contractors, Cumberland Valley Chapter 

Maryland Backflow Prevention Certification at ABC CVC 

This is a Maryland State Approved certification course taught by Jim Yacovissi, an industry professional. After passing the written and practical examinations, students will receive a certificate and wallet card in the mail. Cost is $535 for full certification. Cost is $320 for re-certification. All students must be fluent in English.