People

Mary Barnes

Marketing Manager

Seattle, Washington

Mary joined OAC in 2015 as their Corporate Marketing Manager. She has more than 12 years of marketing experience within the architecture, engineering, and construction industries. Mary leads corporate marketing / business development initiatives at OAC, as well as provides oversight of proposal, collateral and technical presentation development.

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 >

Careers

Marketing Coordinator - Seattle, WA

OAC Services, a culture-driven, employee-owned company, is looking for a … Read more >

Blog Posts

Central Valley School District’s Liberty Creek Elementary Dedication

On Tuesday, August 15th, the Superintendent of the Central Valley … Read more >

Blog Posts

Washington State University Everett Celebrates Grand Opening

On Tuesday, hundreds of alumni, current and prospective students, staff, … Read more >

Blog Posts

Jeff Jurgensen promoted to Regional Director

Jeff Jurgensen was recently promoted to Regional Director for Eastern … 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.