Special Project of the Washington State Convention Center

NEPA Draft EIS documents are now available. Learn More

Construction Updates

Construction Updates

The project team is still in the process of obtaining Master Use Permits for the Addition project, which are anticipated in second quarter 2018.

Last update:  December 14, 2017

Installation is finishing on a Traction Powered Substation, which is being done on behalf of King County and will require one month of temporary lane disruptions on Ninth Avenue between Olive Way and Pine Street.  Additional work on utilities is under way that will require temporary lane disruptions from early 2018 to late summer 2018 on Ninth, Olive, Howell and Boren.

Work to relocate critical communication infrastructure equipment on behalf of King County will begin early 2018.

This information will be updated as it changes or more details are available. Please check back often.

Upcoming Events

Check back frequently to keep up-to-date on all upcoming events pertaining to the Washington State Convention Center Addition.

Learn More

© Washington State Convention Center

WSCC.com Privacy Policy

Stay Informed

As momentum for the Addition project builds, this web site will grow, as well. Please sign up for general updates on the project or to keep your company informed about construction or service opportunities. Note that the sign up is specifically for news about the WSCC Addition project, rather than existing WSCC business.