OAC serves Federal, State and Local governments providing project and construction management, building envelope consulting, and forensic architecture and engineering services on projects on large complex programs as well as targeted consulting assignments.  OAC’s project and construction managers, architects and engineers serve the General Services Administration, the Department of Defense, state governments, counties and municipalities.

Featured Project

Kirkland Public Safety Building


OAC Services managed construction of a new Public Safety Building for the City of Kirkland. Located at Kirkland’s geographic center, behind the Totem Lake Fred Meyer, the building benefits the growing city by optimizing police response times, reducing inmate transportation and housing costs, and providing increased parking for Kirkland Municipal Court.

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Miller Hull Partnership


Cornerstone General Contractors


City of Kirkland


Kirkland, WA

Direct Contact

Dan Chandler


Contact Dan Chandler at 206.674.6103 or Randy Barber at 206.674.6113 for more information on Government.

OAC Feed

Blog Posts

Jeff Jurgensen & Jonathan Miller Receive Community Leadership Awards

Congratulations to Jeff Jurgensen and Jonathan Miller for receiving Community … Read more >

Blog Posts

OAC's Constructability Review

One of the biggest positive impacts OAC can have for … Read more >


Laurie Guluarte

PRACTICE AREAS > Program management > Project management > Construction … Read more >


Grace Wong

PRACTICE AREAS > Forensic and failure investigation > Structural and … Read more >

Blog Posts

Hopelink opens The Ronald Commons Integrated Service Center

On February 17, 2017, Hopelink opened a new, 12,000-square-foot integrated … Read more >


Jon Shepherd

PRACTICE AREAS > Project management > Construction management > Scheduling > … Read more >

Construction Management. Architecture. Engineering.

OAC has a successful history with specialized design and construction because we love what we do. We serve our clients as collaborators, and we design and manage projects that improve where people live, work, learn and play. Because of this, we’ve gathered a superlative staff of professionals who share our core values, and our vision – do what we love in the service of people who love what we do.