Our Instructor, Howard Hendren is Certified in: Backflow Certification Backflow Repairer Certification Backflow Surveyor Certification Backflow Certification Classes: All exams are given on the computer and results are known immediately5/18/26 - 5/21/26 (Monday-Thursday); 6/22/26 - 6/25/26 (Monday-Thursday); 8/10/26 - 8/13/26 (Monday-Thursday); 10/14/26 - 10/17/26 (Wednesday-Saturday); 12/9/26 - 12/12/26 (Wednesday-Saturday) Backflow Recertification Classes:All exams are given on the computer and results are known immediately5/21/26 (Thursday); 6/25/26 (Thursday); 8/13/26(Thursday); 9/18/26 (Friday); 10/17/26 (Saturday); 11/6/26 (Friday); 12/12/26 (Saturday)
