Pipe Bursting for Sewer Mains and Laterals

The contract involves the trenchless rehabilitation of existing sewer mains and laterals in Concord, California, using pipe bursting technology to replace aging infrastructure with new high-density polyethylene or polyvinyl chloride pipes. This method allows for the installation of new piping without extensive excavation, minimizing disruption to streets, utilities, and surrounding property while ensuring long-term durability and improved flow capacity. The work is categorized under NAICS code 237110 for sewer and wastewater construction and is structured as a subcontract opportunity with performance based in the 94521 zip code area. The project is administered by the City of Concord under its infrastructure modernization program and was posted on June 16, 2026. Although the solicitation number and specific award details are not provided, the location and methodology indicate a focus on efficient, community-sensitive upgrades to the city’s sewer system. Subcontractors must be prepared to meet technical specifications for pipe bursting operations, material standards for HDPE and PVC, and local regulatory requirements for utility reinstatement, traffic management, and environmental compliance during execution.