Trenching, Excavation, and Restoration

The contract encompasses all excavation activities required for the installation of conduit trenches, including the removal of existing pavement, backfilling of excavated areas, compaction of backfill material, and temporary restoration of the surface to ensure safe and functional conditions during construction. All work must adhere to established engineering standards and local regulations to maintain structural integrity and minimize disruption to public pathways and utilities. The scope demands precise execution to prevent damage to adjacent infrastructure and ensure compliance with safety protocols throughout the project lifecycle. Issued as a subcontract under NAICS code 238990, this opportunity is managed by the Engineering/Development Department of the City of Ontario in California, with responses due by August 11, 2026, at 6:00 PM. The contract is open to qualified subcontractors capable of delivering timely and high-quality earthwork and restoration services. Although specific performance location details are not provided, all work is expected to occur within the jurisdiction of the City of Ontario. Interested parties must submit proposals through the designated portal before the deadline to be considered for award.