CTBUH Silver Member

OAC Services, Inc.


Member Offices: Seattle

Website: http://oacsvcs.com/

At OAC, we believe better is always possible. That’s why we constantly refine our process to ensure a better client experience and better outcomes. Those outcomes—the slam dunks and big wins—are what motivate our team to tirelessly strive to exceed even our own sky-high expectations. Like finishing early, with no corners cut.

Fields of Expertise

Construction / Contractor; Cost Consulting; Engineering, Multi-discipline; Façade Systems; Historical Preservation; Project Management; Seismic Design; Transportation / Urban Infrastructure; Vertical Transportation Consultant

Membership details

Membership Level


Member Since

Member Offices

  • Seattle