10th Ave NE Stormwater Improvements

The City of Shoreline is soliciting sealed bids for the 10th Ave NE Stormwater Improvements project, which involves upgrading stormwater ditches, replacing underground pipes, and installing water‑quality treatment features along 10th and 8th Avenue NE between NE 165th and 174th Streets. The estimated construction cost is $681,832 and the contractor must complete the work within 60 working days. The project is subject to Washington State prevailing‑wage and apprenticeship rules and will be partially funded by the Washington State Department of Ecology. Bidders must submit a bid deposit of at least 5 % of the bid amount and must register on PublicPurchase.com to receive updates and submit questions. The bid deadline is 2:00 p.m. Pacific Time on September 8, 2026. • Scope: stormwater ditch rehabilitation, pipe replacement, water‑quality feature installation • Estimated cost: $681,832 • Schedule: 60 working days for construction; bids due Sept 8, 2026 • Mandatory requirements: prevailing‑wage compliance, 5 % bid deposit, registration on PublicPurchase.com • Funding: partially from WA Dept. of Ecology • Contact: Christina Brewer (Bid Contact)