02/17/2026
Carmelo Castle made Texas history when he became the first student in the state to complete a high school plumbing program and pass the Texas state plumbing licensing exam. He is just 18 years old and graduated from Woodville High School in May 2025.
Carmelo chose a hands-on path into plumbing through a career and technical education program. With guidance from his instructor John Bunker, he prepared for the same state exam taken by licensed plumbers across Texas. After graduating from high school, Carmelo was hired by Local 68 Plumbing, and he’s now working at a second-year tradesman level.
In an interview with 12News Now, Carmelo said, "It gave me a chance to actually step up in life." His journey shows that learning a skilled trade can lead to real work and real opportunity.
(Photo: Carmelo Castle / Woodville High School)