Plumbing Tier 4

This course consists of 120 classroom hours covering the following areas: Business Principles for Plumbers; Fundamentals of Crew Leadership; Water Pressure Booster and Recirculation Systems; Indirect and Special Waste; Hydronic and Solar Heating Systems; Codes; Private Water Supply Well Systems; Private Waste-Disposal Systems; Swimming Pools and Hot Tubs; Plumbing for Mobile Homes and Travel Trailer Parks; Introduction to Medical Gas and Vacuum Systems.

September 5, 2024 – June 2025
5:00 PM – 9:00 PM – Thursdays*

ABC Member: $1,503.00 / Not Yet A Member: $1,999.00

Early Bird Pricing (6/17/24-7/1/24) – ABC Member: $1,328.00 / Not Yet A Member: $1,824.00

*Schedule Update: Night classes at our Billerica location will be held one night per week for 4 hours per night through the end of June 2025. We will also hold classes during February and April school vacations.