PRE-BLEND & SACK DRY MIX (GUNITE) - Colorado River

Solicitation 140A1126Q0073 is a combined contract action issued by the Department of the Interior, Western Region, for the procurement of pre-blended and sack dry mix gunite to support federal infrastructure projects associated with the Colorado River Agency. The project falls under NAICS code 327320 for concrete product manufacturing, with the official place of performance located in Phoenix, Arizona. The solicitation was posted on August 18, 2026, with a response deadline of September 2, 2026. This procurement is specifically set aside for Indian Small Business Economic Enterprises (ISBEE) in accordance with the Buy Indian Act and DIAR Part 1480. To be eligible, offerors must be at least 51 percent owned by a federally recognized Indian tribe or tribal entity and must provide a signed representation form including their Unique Entity ID (UEI) and legal business name. Continuous compliance with these tribal ownership requirements is mandatory throughout the contract performance period, and the government reserves the right to verify this status at any time. Failure to maintain this certification may result in termination for default or legal penalties under the False Claims Act.