The AACE Seattle Section is part of AACE International, the leading professional organization for cost engineering and total cost management. With more than 9,500 members worldwide, AACE provides the tools, certifications, and resources professionals need to deliver successful projects.

Our section connects cost engineering and project controls professionals across the Seattle area. Members support planning, estimating, scheduling, cost management, risk, and project performance across a wide range of industries and project environments.

Through technical programs, professional development, and networking, the Seattle Section helps members share practical experience, stay current on project controls practices, and strengthen professional connections within the local project community.