Site work and paving for a road / highway in South San Francisco, California. Completed plans call for site work for a road / highway; and for paving for a road / highway.

The City of South San Francisco is soliciting bids for the Chestnut Ave & Commercial Ave Intersection Improvements , This project will modernize and reconstruct the intersection to improve safety and multimodal operations, with a focus on enhancing pedestrian and bicycle connectivity. The work includes the design and construction of a new traffic signal system and associated roadway improvements, as well as the installation of fiber-optic communication infrastructure along Chestnut Avenue between Civic Campus Way and Commercial Avenue. A key safety enhancement is the removal of the existing free-right "slip lane" and concrete island at the southeast corner of the intersection. Eliminating this channelized right-turn movement will reduce vehicle speeds and conflict points, creating a safer and more predictable crossing environment for pedestrians and cyclists. The project also includes signal interconnection with the nearby Chestnut Avenue & Civic Campus Way intersection to improve signal coordination, traffic flow, and system reliability along the corridor. The City is seeking experienced Class A General Engineering Contractors capable of delivering high-quality traffic signal construction, roadway reconstruction, utility coordination, and traffic control within an active urban setting. The project presents an opportunity to partner with the City in implementing meaningful safety improvements that support multimodal access and long-term corridor operations in South San Francisco. Question Deadline 03/04/2026 at 2:00 PM PT Question Response Deadline:March 6, 2026, 2:00pm For Non-Technical Questions Contact the Engineering Division John Wilson, P.E., Senior Engineer john.wilson@ssfca.gov; 650-877-8511 Bidders may submit pre-bid inquiries or clarification requests not less than fourteen (14) calendar days prior to the scheduled closing date for the receipt of bid proposals. At the time of contract award, the successful Bidder must be legally entitled to perform contracts requiring a Class A Contractor's license. Listed subcontractors shall also possess the required contractor's license for each specialty work specified and/or possess a Class A license. The Contractor shall be properly licensed and in good standing at the time the contract is awarded. Bids will be publicly opened, examined, and declared, and referred to the City Council for award to the lowest responsive and responsible bidder, based on the Total Base Bid Price. The City reserves the right to reject any or all bids and, to the extent permitted by law, waive any informality or minor irregularity in any bid. The project will be subject to compliance monitoring and enforcement by the California Department of Industrial Relations. For Non-Technical Questions Contact the Engineering Division John Wilson, P.E., Senior Engineer john.wilson@ssfca.gov; 650-877-8511