1517 San Jacinto St.; Houston, Texas, 77002
phone 713-652-3937 | 800-423-1825
fax 713-652-1914 | 713-652-1911
A new standard for the plumbing industry that will help you prepare for and pass the Journeyman, Contractor, and Master Licensing Exams as well as the Apprentice Exam in your state or county.