McNary Dam Cantilever Scaffolding Rental

The US Army Corps of Engineers, Engineering District Walla Walla is soliciting cantilever scaffolding rental services for a Spillway Crane Bus Inspection at McNary Lock and Dam. The contractor must provide two rolling cantilever scaffolds with specific requirements including maximum 8-foot width, ability to support over 500 pounds, wheel-mounted design, and two 10' x 3' work platforms for inspection of the spillway crane busbar. Key requirements include providing engineered drawings for government approval, employing qualified personnel at least 18 years old, complying with U.S. Army Corps of Engineers safety requirements, and completing required security and antiterrorism training. The contract will be awarded on a firm fixed-price basis to the responsible offeror representing the best value to the government. The solicitation has been amended three times, with the final amendment extending the response deadline to September 23, 2025 at 11:00 AM PDT, following previous extensions and the addition of supplemental documentation including spillway bus pictures and information.

This procurement is set aside for small businesses under the Total Small Business program, with the original solicitation specifically designating it for Women-Owned Small Business (WOSB) concerns under NAICS code 532490 with a size standard of $40,000,000. The performance period spans from October 6, 2025 through November 13, 2025, a four-week duration that was extended from the original October 1-31, 2025 timeframe. Services must be delivered to the Army Corps of Engineers Civil Works Walla Walla District McNary Warehouse in Umatilla, Oregon, with the contractor required to mobilize and demobilize equipment during normal business hours (Monday-Thursday, 7:30 AM to 4:00 PM). The government will provide forklift support for loading and unloading operations, and the contract includes specific wage determinations for both Benton and Umatilla counties. No incumbent contractor or specific award values are mentioned in the solicitation documentation.