Seiji Watanabe
Seiji Watanabe AIA, LEED AP


Seiji has over 17 years of experience spanning concept design through construction administration on projects within the U.S. and internationally in the workplace, retail, hospitality, and residential sectors. His breadth of experience allows him to approach design problems from a holistic perspective, from big-picture strategies to small details. Seiji is a team-oriented architect, working with clients and consultants to find solutions to complex design challenges. Seiji earned a Bachelor of Arts in Architecture from Miami University of Ohio and a Master of Architecture from the University of Oregon.

Some of Seiji’s representative projects include the Seattle Convention Center Summit Building and Co-Development Residential Building, 1000 Olive Way, 1001 Office Tower, and 618 John Street.