Underground Conduit and Trenching

This subcontract for the City of Chino involves providing civil excavation and conduit installation services for traffic signal projects. The scope of work includes trenching and excavation along citywide routes, the installation of PVC or HDPE conduits, and the subsequent backfilling and restoration of asphalt and concrete surfaces. All operations must be performed using appropriate trenching and boring equipment in strict accordance with the City of Chino Public Works excavation standards to deliver a complete underground conduit system. The project is categorized under NAICS code 237310 and is based in Chino, California. It is structured as a subcontract where the provider supports prime contractors in executing the necessary infrastructure work for the city's public works department.