Install high friction surface treatment ISR MGS & new drainage system.

This electronic bidding opportunity calls for the installation of a high‑friction surface treatment (ISR MGS) and a new drainage system along a designated corridor in Los Angeles County. The contract is estimated at $4.83 million and requires a 180‑working‑day construction schedule. Qualified bidders must hold either a Class A contractor license or a combination of Class C licenses (C‑12, C‑32, C‑8) covering the majority of the work. All bid documents are available online starting September 14, 2026, with the bid opening slated for October 8, 2026. • Scope: High‑friction surface treatment and drainage installation on a specific roadway segment. • Estimated contract value: $4.83 M. • Licensing: Class A or combined Class C (C‑12, C‑32, C‑8). • Timeline: 180 working days to complete construction after award. • Submission: Electronic bids via Caltrans portal; deadline coincides with bid opening on October 8, 2026.