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Project Description: This Project will replace the 45th Ave SW culvert and consists of the following elements of Work: civil demolition to include an in-stream by-pass, tree protection, civil site work, civil stream work, civil grading, civil utilities (drainage and water), civil paving (roadway), landscaping, structural work (soldier pile shoring, culvert construction consisting of cast-in-place concrete footings, shotcrete walls, and precast concrete cover), and electrical.Engineer's Estimate: $30,250,000Project Location: This Project is located in southwest Seattle along where Fauntleroy Creek crosses 45th Ave SW, between SW Director St on the north and SW Wildwood Pl on the south

Please see the Attachments section for specifications and attachments.

Release Project Date:June 24, 2026Pre-Bid Meeting #1 (Mandatory for Bidders to attend at least 1 of the 2 Pre-Bid Meetings):July 7, 2026, 10:00amPre-Bid Meeting #2 (Mandatory for Bidders to attend at least 1 of the 2 Pre-Bid Meetings):July 9, 2026, 10:00amQuestion Submission Deadline:August 6, 2026, 5:00pmBid Open Date:August 12, 2026, 2:00pm

Ryan BradySenior Civil Engineer700 Fifth Avenue, Suite 4900Seattle, WA 98124-4018Email: ryan.brady@seattle.govPhone: (206) 684-3617

Ian HernandezSr. Construction Contracting Specialist700 5th Ave, Ste 4350Seattle, WA 98104Email: ian.hernandez@seattle.govPhone: (206) 684-0128