Structural Concrete Supply and Placement

The contract entails the supply and placement of structural concrete for all major vertical and horizontal elements of a high-rise residential tower, including the foundation, core, floors, and columns. Work is to be performed in San Francisco, specifically at a location with the zip code 94107, and must comply with all relevant structural and safety standards for urban high-rise construction. This is a subcontract under the NAICS code 238110, indicating it falls under concrete work services, and is tied to a project managed by the City and County of San Francisco. The contract was posted on July 7, 2026, and its performance is expected to align with local building codes and regional construction practices. All materials and labor must meet the required specifications for durability, load-bearing capacity, and long-term structural integrity.