• Anyone seeking to become a plumbing contractor in Mississippi is required to sit for two exams, business and law and the trade.
• Applicants are required to submit a CPA reviewed financial statement. This statement must document a net worth of at least $20,000.

A licensed plumber in Mississippi can perform all aspects of plumbing for residential and commercial work. This license does NOT cover fuel gas systems and connections.

• The testing company is PSI (1-800-733-9267)
• 70 questions and an 3-hour time limit
• 70% is required to pass the exam
• The exam fee is $75.
• Topics on the exam include general knowledge; safety; cleanouts; fixtures and equipment; water heaters; piping, valves, and controls; water supply; hangers and supports; drain, waste, vent; backflow; traps and interceptors; developed length; isometric analysis; and joints and connections.

The following references are permitted to be taken into the examination. These references may be tabbed (with a permanent index tab) and highlighted. They are available for purchase from our online contractor’s bookstore or by calling our office at 1-800-952-0910.

• 2006 International Plumbing Code
• OSHA Code of Federal Regulations Part 1926
• Mathematics for Plumbers and Pipefitters

We offer review for the Mississippi Plumbing Contractor Exam through a 1 day seminar or in a home study/tutorial format. The fee for the class or study guide is $395. The fee for the home study guide is $150. At class, students will receive a study guide includes sample questions, practice math problems, sample blueprints, and a highlighting guide for the approved references. For more information on either attending a seminar, or to order, contact our office at 1-800-952-0910.