Olympic Associates Company
OAC is a professional consulting firm that has evolved with the changing economic times, adapted to fulfill specific needs, and expanded to deliver responsive service.
A look at OAC over the years: Introduction

Founded in 1955, Olympic Associates Company (OAC) has a long and fascinating history. OAC's long-term sustainability has been a result of strong leadership and extensive involvement in the design and construction industry.
Our total historical experience consists of virtually all professional design and construction services - provided to public and private clients from London, England to Sydney, Australia, with the Pacific Northwest as our primary service area.