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Highways

I-5 Mercer Interchange

I-5/Mercer to SR 520/Portage Bay Interchange Improvements

Location
Seattle, Washington
Owner
WSDOT
Architect
HDR Engineering
Contract Value
$68,000,000

The ¶¶Òõ¶ÌÊÓƵ is extending SR 520’s new transit/HOV system onto Interstate 5. Work includes construction of 23 retaining walls; five ramps (full depth replacement of the roadway cross section, utilities, and walls); a new, three-span steel girder bridge; and reconfiguring an existing southbound off-ramp to be reversible (full depth replacement, alignment adjustment, concrete barriers, and soldier pile walls).

Walsh

WALSH CONSTRUCTION

929 West Adams Street
Chicago, Illinois 60607
T: 312.563.5400
F: 312.563.5466

Walsh

ARCHER WESTERN

2839 Paces Ferry Road SE
Suite 1200
Atlanta, Georgia 30339
T: 404.495.8700
F: 404.495.8701

Walsh

WALSH CANADA

36 York Mills Road
Suite 302
Toronto, Ontario M2P 2E9
T: 416.849.9000
F: 416.849.9100

©2024 The ¶¶Òõ¶ÌÊÓƵ. Equal Opportunity Employer (EEO) including Disability/Protected Veterans . All Rights Reserved. View our EEO Policy here: (link). View a digital copy of the Federal, State, and Federal Contractor Posters:

The ¶¶Òõ¶ÌÊÓƵ, Ltd. is committed to providing equal opportunity to qualified applicants with disabilities to compete for jobs. To request a reasonable accommodation in completing this application, please contact the Human Resources Department via phone at 312-563-5905 or via email at HR@walshgroup.com. The ¶¶Òõ¶ÌÊÓƵ does not screen applicants based on their wage or salary history or seek this information from applicants’ current or former employers.