Fourth Street Storm Drain, Water Main, and Street Improvements Project (SM2301)

The construction project for the Fourth Street Storm Drain, Water Main, and Street Improvements Project (SM2301) in Ontario, California, encompasses a broad range of public infrastructure upgrades within the public Right-of-Way. Work includes traffic control, clearing and grubbing, demolition of existing improvements, utility coordination, and installation of reinforced concrete pipe (RCP) ranging from 18 to 60 inches, catch basins, storm drain manholes, CML&C water mains from 6 to 8 inches, service laterals, water valves, and fire hydrants. Additional scope involves constructing Portland cement concrete curb and gutter, ADA-compliant ramps, asphalt paving, signing and striping, and tree planting, along with all necessary appurtenances as detailed in the project plans and specifications. All work must comply with the project’s plans and specifications, though specific referenced standards are not detailed in the available documentation. Bids must be submitted electronically through the City of Ontario’s Bid Management System by the deadline of July 28, 2026, at 6:00 PM, with no exceptions for late or improperly submitted bids; bidders are solely responsible for ensuring their systems and internet connections are capable of successful transmission and must obtain a confirmed time-stamped e-bid receipt. A bid bond of 10 percent of the proposed bid amount is required, and failure to meet this requirement will result in disqualification. The estimated contract value is $1,172,653.10, and the solicitation number is 1959, issued under NAICS code 237310. Contact for technical system issues is PlanetBids at [phone hidden], while operational questions should be directed to the City’s Purchasing Office at [phone hidden]. No FAR clauses, evaluation factors beyond general advantage selection, packaging requirements, inspection protocols beyond reliance on plans, or detailed payment or invoicing instructions are specified in the available materials, leaving these areas to be addressed in supplementary documents or standard municipal procurement practices.