Valves and Fittings Supply and Installation

The contract involves the supply and installation of valves, tapping tees, fittings, thrust restraints, and associated appurtenances for the relocation of a ductile iron water system, ensuring continuity and integrity of the water infrastructure during construction activities. All materials and components must meet industry standards for durability and performance in municipal water applications, with installation protocols aligned with best practices for seismic and hydraulic stability, particularly around thrust restraint systems to manage pressure changes and prevent pipe movement. Performance is restricted to Calhoun and Orangeburg in South Carolina, with work to be completed under a subcontract arrangement governed by the South Carolina Department of Transportation. The solicitation was posted on September 9, 2026, with a submission deadline set for the same date, indicating an immediate or time-sensitive procurement cycle. The NAICS code 238220 classifies this work as plumbing, heating, and air-conditioning contracting, underscoring the specialized nature of the installation. Contractors must be prepared to meet strict technical specifications for materials and workmanship without formal set-aside provisions, and all proposals must be submitted through the designated online portal to be considered.