The Department of Defense, through the U.S. Army Engineer District Walla Walla, is soliciting proposals for the installation of a Powerhouse Roof Guardrail at the McNary Lock and Dam in Umatilla, Oregon. The primary objective of this procurement is to enhance safety by installing guardrails that comply with safety regulations, thereby protecting personnel from falls at significant heights. This project underscores the importance of safety in construction and maintenance operations, particularly in high-risk environments such as dam facilities. Interested contractors must ensure compliance with the "Buy American Act" for materials, adhere to safety protocols, and submit inquiries through the designated Bidder Inquiry platform. For further information, potential bidders can contact Hillary A. Morgan at hillary.a.morgan@usace.army.mil or Sara Edwards at sara.edwards@usace.army.mil, with all submissions and inquiries due by the specified deadlines.