Roadway excavation, JPCP, HMA-A, & modifying TMS.

This Caltrans highway project in Riverside County calls for extensive roadway work, including excavation, joint purchase of construction products, hot‑mix asphalt placement, and modifications to the traffic‑management system. • Scope: roadway excavation, JPCP, HMA‑A, and TMS modifications. • Licensing: requires a Class A contractor’s license or a combination of Class C licenses (C‑8 Earthwork and C‑12 Paving). • Value: estimated contract amount of $7.9 million. • Schedule: 130 working days for construction. • Location: Corona, CA (from Ontario Avenue undercrossing to Old Temescal Road undercrossing). • Procurement: electronic bidding via Caltrans website; pre‑bid conference is non‑mandatory.