Individual slab Repl (RSC) and LCB rapid setting.

This Caltrans project calls for the replacement of individual concrete slabs using rapid‑setting concrete (RSC) and LCB methods along a 7.5‑mile segment of Highway 91 in Riverside County (Corona corridor). The work will be performed by a licensed concrete contractor under a competitive electronic sealed‑bid process. Bidders must hold a California Class A contractor license or the appropriate combination of Class C licenses (C‑8 Concrete and C‑12 Concrete Restoration). The estimated contract value is about $3.12 M, and all bid documents become available on April 20 2026 with bids opening on May 14 2026. • Scope: Remove and replace individual concrete slabs, apply rapid‑setting concrete techniques. • Location: Riverside County, CA – Highway 91 segment from the Orange County line to Route 15/91 separation (Corona). • Eligibility: Requires Class A or C‑8/C‑12 licenses; compliance with DBE participation rules. • Procurement: Electronic competitive sealed bid; 30 working‑day window for bid preparation. • Contact: Office Engineer, [email protected], (916) 227‑6299.