INVITATION TO BID: KIEWIT INFRASTUCTURE WEST CO. US 26: CORNELIUS PASS RD – NW 185TH AVE SEC SUNSET HIGHWAY WASHINGTON COUNTY, OR Bids due: August 30, 2016 @ 4:00 pm Kiewit is soliciting subcontractor bids and material quotes from subcontractors and suppliers, including qualified DBEs (Disadvantaged Business Enterprise) certified by the Certification Office of Business …