2nd and Delaware Storm Drain Improvements Project

The City of San Mateo, California is requesting sealed bids for storm drain improvements at 2nd and Delaware (City Project No. 46C006), with bids due July 21, 2026 at 2:00 p.m. at City Hall. Prevailing wage requirements apply under California Department of Industrial Relations rates.

The scope includes traffic control, removal of existing drains, installation of 165 linear feet of new pipe, manhole installation, and asphalt overlay. Contractors and subcontractors must hold a current Class A license in good standing at the time of contract award and must be registered with the California Department of Industrial Relations pursuant to Labor Code Section 1725.5 to perform public work.

The estimated construction cost is $285,000. Bidders must submit a bid bond, cashier's check, or certified check in an amount not less than 10 percent of the aggregate bid amount. The City Council will award the contract to the lowest responsible bidder at a later date and reserves the right to reject any or all bids. The City will retain 5 percent of the contract price for 35 days after recording the Notice of Completion, though contractors may substitute securities or request direct payment to an escrow agent pursuant to Public Contracts Code Section 22300.

The successful bidder must submit all required insurance, bonds, and signed agreements within 10 days of being notified of the intent to award. Plans and specifications are available through Barker Blue via the City of San Mateo Public Works Bidding Web Portal, by email at plans@barkerblue.com, or by phone at 650-696-2100. Technical inquiries should be directed to Charlie Evans, Assistant Engineer, at 650-522-7300 or publicworks@cityofsanmateo.org. Questions must be submitted a minimum of 5 business days prior to the bid deadline.