Site work for a sidewalk / parking lot in Ontario, California. Completed plans call for site work for a sidewalk / parking lot.

The City is seeking bids from qualified contractors with demonstrated experience in providing concrete construction services (ADA Ramps), ADA per standards and specifications provided. License Requirements Class A or C8 Liquidated Damages $250 per Calendar Day Start/Delivery Date 10 days after receipt of purchase order Project Duration 365 calendar days Online Q&A Yes Q&A Deadline 06/04/2026 5:00 PM (PDT) Bidders must submit all questions pertaining to this bid through the City's Online Bid Management System, by selecting the "Q&A" tab. Questions sent directly to City Staff will not be addressed and you will be directed to submit your question(s) online. Upon selection and notification of award, contractor will be required to submit a Payment Bond and a Performance Bond each for 100% of the total contract amount. Bids must be accompanied by cash, a certified or cashier's check, or a Bid Bond in favor of the City in an amount not less than ten percent (10%) of the submitted Total Bid Price. **Hardcopy of bid bonds must be submitted no later than the bid due date to 303 E B Street, Ontario, CA 91762** No substitution will be considered unless written request for approval has been received by the City by Thursday May 28th, 2026, by 3:00pm. Such requests shall include the name of the material or equipment for proposed substitution including (if needed) drawings, performance and test data and other information necessary for an evaluation. A statement setting forth changes in other materials, equipment or other portions of the work including changes in the work prompted by the substitution shall be included. the burden of proof of the merit of the proposed substitution is upon the proposer. The City decision of approval or disapproval of a proposed substitution shall be final. List all subcontractors being paid in excess of 1/2 of 1% of the total bid amount. Absent a named sub for any portion of the work, Bidder agrees he is qualified and will perform that portion of the work Bidders may not bid as a prime and also submit a bid as a subcontractor. It is the bidder's responsibility to become familiar with the contract documents in their entirety. All forms in the bid booklet must be properly completed to be deemed responsive. Award of contract will be made by City Council. This is a State and Federal Prevailing Wage project. List of pre-bid meeting attendees will be available in the bid management system. Attendees must be registered as a vendor in order to be listed. The City has established a local preference to vendors located within the City limits of Ontario a 1 3/4% advantage in the City's determination of low bid, and a 3/4% advantage of vendors outside the City but within the County of San Bernardino. Local Programs & Policies This is not a State and Federal Prevailing Wage Project.