Tetsuya Kobayashi

Tetsuya Kobayashi is a Contract Inspector at Keystone Certifications Inc. since August 2018 and has also worked as a Fenestration Consultant and Inspector at Geny Techno Solutions inc since May 2006. Tetsuya previously held the position of Chief Engineer at Resiver Patio Doors inc from September 1996 to April 2006. Tetsuya holds a Bachelor's degree in Structural Engineering and Architecture from Hiroshima University, earned between 1989 and 1993.