Z--RDO_TIOGA BRIDGE REHABILITATION

Solicitation 140L4326Q0120 is a Firm Fixed Price construction contract issued by the Bureau of Land Management for the rehabilitation of the Tioga Pedestrian Bridge over the North Umpqua River in Roseburg, Oregon. The project focuses on extending the service life and structural integrity of the timber superstructure through the application of copper naphthenate and a linseed oil and pine tar mixture on high-contact surfaces such as deck walking boards, handrails, and railing posts. To protect surrounding natural resources during the chemical application, the contractor is required to implement a full environmental containment system and adhere to a Spill Prevention, Control, and Countermeasure (SPCC) plan. Additional requirements include the installation of MUTCD-compliant traffic barricades and the use of spark arresters meeting Oregon state regulations. The performance period is scheduled from October 22, 2026, to January 5, 2027, with a mandatory completion window of 75 calendar days following the notice to proceed. The contract is divided into two lump-sum CLINs covering mobilization and the coating and full containment system. Award will be based on the best value, requiring offerors to be deemed technically acceptable based on relevant specialized experience before price and past performance are evaluated. Contractors must provide performance and payment bonds, submit an acceptable insurance certificate, and comply with domestic construction material requirements and prevailing wage laws. Invoicing is to be processed electronically through the Invoice Processing Platform System (IPP) and must include certified payrolls.