The course is based on requirements of the updated industry standard AWWA C904-22 Crosslinked Polyethylene (PEX) Pressure Tube, 1/2 Inch Through 3 Inch for Water Service, the ANSI-approved standard ...

Contractor Training Center (CTC) is excited to announce a new course specifically for California contractors: California General Building (B) Contractor Exam Prep. Designed to help contractors pass ...