Class Dates & Times

Day 1: Saturday, June 27, 2026: 8:00am – 5:00pm
Day 2: Sunday, June 28, 2026: 8:00am – 5:00pm
(Week off for 4th of July)
Day 3: Saturday, July 11, 2026: 8:00am – 5:00pm
Day 4: Sunday, July 12, 2026: 8:00am – 5:00pm

Course Description

Until further notice, Washington State is still testing on the 2015 Uniform Plumbing Code.

This course prepares plumber apprentices/trainees for the Washington State Journeyman and Residential Plumber Certification Exam. An extensive review of Washington plumbing laws and regulations and all chapters of the 2015 Uniform Plumbing Code will be covered. Course also includes interactive review of plumbing definitions, DWV sizing, water system sizing, traps and injectors, joints and connections, indirect wastes, plumbing fixtures and special wastes. Washington State Amendments and other supplemental handouts included in cost of course.

Completion of this course does not guarantee a passing score on the licensing exam.

Refunds/Transfers

Due to limited availability, no refunds or transfers will be issued for students who do not show to this class. No exceptions.

Instructor

Steve Sullivan

Continuing Education Credit

This course has been approved for 32 hours of Plumbing Code Update by Washington State for Plumbing Trainees and Journey-level Plumbers as follows:

Day 1 & 2: 16 hours Plumbing Code Update, Course#: WA2024-115
Day 3 & 4: 16 hours of Plumbing Code Update, Course#: WA2024-116

Required Books/Materials

2015 Uniform Plumbing Code (UPC): Soft Cover (Non-Illustrated) Version
Calculator
Paper
Pen/Pencil
2015 Guide To Important Code Changes (Recommended)

Exam Information

Contact Washington State Labor & Industries Plumbing Program at 360.902.5207