Underground Sewer Pipe Replacement & Trenching

The contract calls for the excavation of interior concrete flooring to gain access to and replace aging cast iron and terracotta sewer piping that has deteriorated over time. The work involves removing the damaged underground piping and installing new sewer lines that will be properly connected to the municipal sewer system. This project requires precise trenching and reconstruction techniques to minimize disruption to existing structures while ensuring the new system meets all functional and regulatory standards. All work must be performed with attention to safety, structural integrity, and code compliance. The contract is classified as a subcontract under NAICS code 238210 for plumbing and sewage excavation services, issued by the California Highway Patrol under the state of California. It was posted on June 29, 2026, with a response deadline of July 30, 2026, at 10:00 PM. The place of performance is not specified in detail, but the work is expected to occur at a facility under the jurisdiction of the California Highway Patrol. Bidders must be prepared to handle the complexities of working in confined interior spaces, managing utility reconnections, and complying with state and local construction regulations.