Plumbing Utility Installation

The contract involves the installation of underground water and sewer lines within the city of Clayton, California, with strict requirements for corrosion protection and adherence to mandated setback regulations. The work falls under NAICS code 238220, classifying it as plumbing utility installation, and is structured as a subcontract under the City of Clayton’s procurement framework. All installed infrastructure must meet engineering standards to ensure long-term durability and public safety, with particular emphasis on materials and techniques that resist environmental degradation. Compliance with local setback rules is non-negotiable, ensuring that utility lines are properly positioned relative to property lines, structures, and other underground installations to avoid future conflicts or hazards. Work must be performed at the designated place of performance in Clayton, zip code 94517, and the project is scheduled to be publicly posted as of July 8, 2026. While no solicitation number or point of contact is provided, the contract details are accessible through the California Environmental Quality Act portal via the referenced link. The subcontractor is expected to coordinate closely with municipal authorities to ensure all regulatory, safety, and environmental protocols are followed throughout the installation process.