Apprentice Classes
- Monday – Thursday 5pm – 9pm
Weld Shop Hours
- Monday – Thursday 11am – 4:30pm
- Evening hours based on booth availability
School Year Dates
Spring Break
March 15 – March 23, 2025
First Day of Summer Semester
May 5, 2025
Past Events

Brain Surgery - Feburary 12, 2024
Armstrong International & Mead O’Brien in conjunction with Plumbers Local 8 presented a class on repairing the Armstrong Brain Mixing valve.

Hammerhead Trenchless

2025 Missouri Plumbing Apprentice Contest
Participanting Locals:
- Plumbers Local 8 Kansas City, MO
- Plumbers and Pipefitters Local 45 St. Joseph, MO
- Plumbers and Pipefitters Local 178 Springfield, MO
- Plumbers and Pipefitters Local 562 St. Louis, MO
Winners:
- 1st Place: Michael Herrington Local 8
- 2nd Place: Mike Hodson Local 8
- 3rd Place: John Kline Local 562