This presolicitation notice announces a 100% small business set-aside for the rehabilitation of the Etna Federal Local Protection Project along West Little Pine Creek in Allegheny County, Pennsylvania. The work includes water management, excavation and channel restoration, embankment reconstruction, geotextile and riprap repair, concrete work, and site restoration, with completion required within 120 calendar days after Notice to Proceed. The anticipated construction cost is between $200,000 and $450,000, and the solicitation is expected to be issued on or about 7 September 2026 with award anticipated around 23 October 2026. Contractors must comply with USACE safety manual EM 385-1-1 and provide key personnel with specific experience, including a superintendent, quality control manager, and site safety officer. Performance is located in the Borough of Etna and Shaler Township, Pennsylvania.