TR271 - INTERSECTION IMPROVEMENTS (MOONSPINNER ST AT WEST PRESERVE LOOP)

The City of Chino is seeking a qualified contractor to design‑build and construct intersection improvements at Moonspinner Street and West Preserve Loop. The work includes demolition of existing concrete and curb, installation of new curb ramps, sidewalk concrete, asphalt pavement reconstruction, traffic control devices, rectangular rapid flashing beacons (RRFBs), audible pedestrian push‑button assemblies, striping, thermoplastic crosswalk markings, utility relocations, and site landscaping. The contract is a fixed‑price, single‑award bid with a 30‑working‑day construction period commencing in January 2027. The contractor must hold a valid California Class A contractor’s license, provide bid, performance, and payment bonds, and comply with prevailing‑wage and insurance requirements. • Demolition, new concrete curb, sidewalk, and ADA‑compliant curb ramps. • Asphalt cold‑mill, overlay, and pavement reconstruction with striping and crosswalk installation. • Installation of RRFBs, audible push‑button assemblies, and full traffic control/signage package. • Utility relocations, landscaping, and erosion‑control measures.