The Roseburg Urban Sanitary Authority will receive sealed bids marked "Bid for UMPQUA STREET SEWER REPLACEMENT" until the hour of 2:00 p.m. on Wednesday, February 28, 2024, at which time they will be publicly opened and read. When required, bidders must submit a list of their first-tier subcontractors providing labor, or labor and materials, no later than 4:00 p.m. that same day. Bids shall be addressed and delivered to Jim Baird, Manager, Roseburg Urban Sanitary Authority, 1297 NE Grandview Drive, Roseburg, Oregon 97470. Any and all bids received after the 2:00 p.m. deadline for submission will not be considered and returned unopened to the bidder. Any bid for which the list of first-tier subcontractors, when required, has not been submitted by 4:00 p.m. that same day, shall be considered nonresponsive and returned to the bidder. All bids must be identified with the bidder's "Construction Contractors Board" or the “State Landscape Contractors Board” license number as required by Oregon Laws on the outside of the sealed bid envelope.