RDC0015580 - The Old Rd over Castaic Creek 53C-1403

This Los Angeles County Public Works project calls for a seismic retrofit of the bridge spanning the Old Road over Castaic Creek on State Highway 126. The work includes installing catcher blocks, constructing concrete in‑fill walls, placing micropiles, and performing related structural upgrades to meet seismic safety standards. Bids must be submitted electronically through Bid Express by the deadline, with the bid opening streamed via Microsoft Teams. • Scope: Bridge seismic retrofit – catcher blocks, concrete in‑fill walls, micropiles, and ancillary work. • Location: 0.75 mile north of State Highway 126, Castaic/Val Verde area, Los Angeles County, CA. • Procurement: Electronic sealed‑bid process; no paper bids accepted; bid opening 09/29/2026 after 11 a.m. via Teams. • Required documents: Instructions to Bidders, Special Provisions, Plans, and a Bid Proposal (registered users only). • Contact: Irma Vasquez (phone (626) 458‑4951, email [email protected]).