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Blog Posts

OAC Volunteers at Mary's Place's Holly Jolly Holiday Party

While the holidays are often thought of a time to … Read more >

Blog Posts

Jeff Jurgensen & Jonathan Miller Receive Community Leadership Awards

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

Careers

Project Manager - Olympia, WA

At OAC, we do what we love in the service … Read more >

Careers

Project Coordinator - Olympia, WA

At OAC, we do what we love in the service … Read more >

Careers

Executive Assistant - Seattle, WA

Who We Are At OAC, we do what we love … Read more >
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Careers

Project Engineer/Assistant Project Manager – LWSD

At OAC, we do what we love in the service … Read more >

Construction Management. Architecture. Engineering.

OAC has a history of success 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.