Grind bridge, overlay with polyester concrete, & place joint seals.

This Caltrans project involves the rehabilitation of a bridge corridor on Route 5 in San Diego County. The scope requires grinding existing bridge surfaces, applying a polyester‑based concrete overlay, and installing joint seals to extend service life. Work must be performed under Caltrans specifications and is limited to the defined mile‑post segment from Santa Fe Drive undercrossing to the San Mateo Creek Bridge. The contract is valued at approximately $5.5 million and will be awarded through an electronic bid opening. Successful bidders must hold a Class A contractor’s license or the requisite Class C combinations (C‑8, C‑12). • Grind and prepare bridge decks, then overlay with polyester concrete. • Install joint sealing systems across the specified bridge stretch. • Complete all work within 100 working days after award, adhering to Caltrans standards and Title VI civil‑rights requirements.