The work to be done generally consists of surface treatment work in the unincorporated Bay Point, Lafayette, Pacheco, Contra Costa Centre areas, and Kirker Pass Road. Work by site includes:
Site 1 - Bay Point applying either an asphalt rubber chip seal covered with a type II slurry seal or applying a type II slurry seal only on various roads; select roads will require a mill and overlay.
Site 2 - Pacheco Area placing asphalt rubber chip seal covered with a type II slurry seal, and a mill and overlay on Concord Ave.
Site 3 - Contra Costa Centre includes applying a micro-surfacing on various roads.
Site 4 - Kirker Pass Road includes placing a micro-surfacing on a portion within the unincorporated area of Concord and a portion within the city of Pittsburg limits.
Work in all areas also includes pavement surface preparation including: weed spray, crack sealing, edge grinding, and thermoplastic stripe removal; adjusting and setting survey monuments, placement of thermoplastic traffic striping and pavement markings.
The bidder shall make a “Good Faith Effort”, and document this effort, to obtain sub-bid participation by MBE’s, WBE’s, OBE’s, SBE’s and LBE’s in accordance with the project special provisions to be eligible for award. Bidders that have not attended a pre-bid meeting in the last 12 months should attend the County pre-bid meeting noted in the Notice to Contractors. The pre bid meeting will include an overview of the Outreach Program requirements and staff will be available to answer your questions.