John Day Transportation and Site Access Improvements

This solicitation has been amended to add drawings and past performance questionnaire form. Solicitation Notice W9127N26RA008 John Day Transportation and Site Access The U.S. Army Corps of Engineers, Portland District, has a requirement for a contractor to design and build transportation and site access improvements at the John Day Dam in preparation for the turbine rewind and generator replacement (TRGR) project at the site. The

scope of work includes the design and construction of a new public access road, modifying the existing road from Interstate 84 to the dam, adding additional contractor staging space, a new guard station building, a new canopy, a new auxiliary monitoring building (AMS) building, and providing electrical and sewer connections for future TRGR construction trailers near the current service building. These improvements will ease access for heavy equipment, enhance traffic flow and increase safety and accessibility for employees, contractors, and visitors to the site. Acquisition Strategy: The solicitation will be a Request for Proposals (RFP). The factors used for proposal evaluation will be Past Performance, Technical Approach for Design-Build, Management Approach, Preliminary Design, and Price. This acquisition will result in a single fixed-price contract. Set Asides and Codes: This is a Small Business set-aside. The North American Industrial Code (NAICS) for this potential requirement would be 237310– “Highway, Street, and Bridge Construction”. The related size standard is $45M. The PSC is Y1AZ “Construction of Other Administrative Facilities and Service Buildings”. The USACE-NWP Contracting . E-mail responses to the Primary

Point of Contact, Nicholas Weaver at [email protected]. E -mail is the preferred method for receiving responses to this solicitation notice. THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION EITHER BEFORE OR AFTER THE CLOSING DATE. NO REIMBURSEMENT WILL BE MADE FOR ANY COSTS ASSOCIATED WITH PROVIDING INFORMATION IN RESPONSE TO THIS PRESOLICITATION NOTICE OR ANY FOLLOW-UP INFORMATION REQUEST. Amendment 0001 Published 01/28/2026 Amendment 0002 Published 02/18/2026 Nicholas Weaver Alternative

Point of Contact Cory Pfenning to this opportunity. Solicitation Amendment W9127N26RA0080002 SF 30.pdf Solicitation Amendment - W9127N26RA0080001 SF 30.pdf Attachment B_PPQ.docx JDTSA Preliminary Draft Set.pdf