Our Firm

J. Uno & Associates, Inc. (J. UNO) is Hawaii’s largest pure construction cost consulting firm. We have served the Pacific Rim and projects worldwide since 1989.

Our mission is to give peace of mind and confidence to our clients through cost awareness and management. Mastery of craft
and being worthy of trust are the foundation of our culture, driving us to provide exceptional services and experiences daily.

Our Team

The J. UNO team is comprised of fourteen full time cost consultants with a total of over 200 years of combined experience in the design and construction industry. Our individual backgrounds consist of construction journeymen and foremen, engineering & architectural degrees, accredited professionals and more. With this diversity in education and training, we are proficient in providing various cost consulting services for all disciplines.

Joseph Uno, CCP, PMP, VMA, LEED AP
President & Principal Estimator

Brett Katayama
CEO & Chief Estimator

Rachel Akaka Mamiya
Chief Financial & Marketing Officer

Hector Javier Garcia, CCP
Senior Estimator

Rollin Wakely, CCP
Senior Estimator

Evan Yamamoto
Project Estimator

Juhee Thorn, PMP
Project Estimator

Caleb Stanley
Project Estimator

Ashley Davison
Project Estimator

Daisy Lee
Project Estimator

Mark Zhong
Project Estimator

Gabriel Elacion
Project Estimator

Kawai Siliga
Project Estimator

Ryan Stillinger
Project Estimator

Yubin Sol
Contract and Proposal Manager