AC pavement, guardrails, TMS, drainage systems and ADA.

The California Department of Transportation (Caltrans) is seeking bids for a comprehensive transportation infrastructure project along Highway 101 in San Mateo County, spanning from East Palo Alto to South San Francisco, covering approximately 21.8 miles. The procurement involves multiple critical infrastructure improvements, including AC pavement rehabilitation, guardrail installation, traffic management systems (TMS), drainage system upgrades, and ADA accessibility enhancements. Contractors interested in bidding must possess either a Class A contractor's license or a combination of Class C licenses (specifically C-12 and C-42), as regulated by the Contractors State License Board. The project is scheduled for electronic bidding, with bid package availability commencing on April 21, 2025, and the formal bid opening set for June 11, 2025. The contract has a defined duration of 400 working days, with an estimated total project value of $130,000,000, and requires detailed technical capabilities in civil infrastructure construction and rehabilitation.

The procurement demonstrates a strong commitment to civil rights and inclusivity, with explicit provisions to ensure disadvantaged business enterprises (DBEs) have full and fair opportunities to participate in the bidding process without discrimination based on race, color, or national origin. Potential bidders can access comprehensive project details through the Caltrans Construction Contract Award website, CaleProcure California State Contracts Register, or by submitting specific inquiries through designated channels. The project covers jurisdictions including San Mateo County (FIPS Code 06081) and San Mateo City (FIPS Code 0608168252), indicating a significant regional infrastructure investment. While no specific incumbent vendors are mentioned, the procurement appears designed to encourage participation from a diverse range of qualified contractors, with an emphasis on supporting smaller and disadvantaged businesses through the bidding process.