Our Team

Principals

Ronald N.S. Ho, P.E., CEM
Chairman/Founder
Sean Sugai (UHM Engineering College, Outstanding Service Award)
Sean K. Sugai, P.E.
President / CEO
Steven H. Sakai, P.E.
Vice President
Dennis I. Toba, P.E., LEED AP
Vice President
Billy J. Ornellas, P.E.
Principal

Project Managers

George D. Takase, P.E.
Senior Project Manager
Jenson S. Santos, P.E.
Project Manager
Scott N. Shiraishi, P.E., LEED AP BD+C
Project Manager
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