Muscoy Area Rehabilitation - Phase 1

San Bernardino County Public Works' Contracts Division is soliciting sealed proposals for the Muscoy Area Rehabilitation - Phase 1 road resurfacing project, with proposals due December 3, 2026. The opportunity was posted October 27, 2026. Bidders must complete and attach a fully executed proposal with their bid submission.

The work covers resurfacing across approximately 60.28 miles of streets, including Adams Street, California Street, June Place, June Street, Porter Street, State Street, Macy Street, and University Parkway. The work is organized into five treatment groups: Group A uses rubberized chip seal or slurry seal Type II; Group B adds a leveling course before the same surface treatments; Groups D-1 and D-2 use mill and overlay; and Groups E-1 and E-2 use mill, stress absorbing membrane interlayer, tack coat, and overlay. Quantities include RHMA overlay ranging from 600 to 3,035 tons and cold milling ranging from 1,357 to 34,067 square yards, varying by group and segment. The scope also includes traffic signal modifications and manhole adjustments. The project is classified under NIGP Class 913, Item 27.

The plans describe the project as a collaboration among the City of San Bernardino, San Bernardino County, and Caltrans, with work located in the Muscoy area of San Bernardino County.

Sealed proposals will be publicly opened through GoTo at the County Public Works office, 825 Third Street, San Bernardino, California. Remote participants can join by Microsoft Teams link or by audio teleconference. Bid results will be posted within five working days on the County's procurement portal at https://epro.sbcounty.gov/bso.