Competitive small business set-aside for a firm-fixed-price civil works construction contract. The work involves repairing four shallow slides on the upstream and downstream embankment slopes of Joe Pool Dam at Joe Pool Lake, Texas. Tasks include debris removal, excavation with bench-cutting and keyway construction, lime treatment of soil, and placement/compaction of treated soil to restore original contours. Final surface restoration consists of riprap on the upstream slope and topsoil with vegetation on the downstream slope. The applicable NAICS code is 237990 with a $45 million small business size standard.