This public‑works project upgrades a turn pocket on Point Reyes‑Petaluma Road in Nicasio, Marin County, involving pavement rehabilitation, road widening, a soldier‑pile retaining wall, drainage improvements, and related signage and striping. The work must be completed by the lowest responsible bidder meeting California prevailing‑wage, licensing, and debarment requirements, with a 10 % bid bond and a 5 % retention.
• Cold planing of existing pavement, recompaction, and hot‑mix asphalt overlay (2‑6 in. thickness).
• Construction of a 3 ft tall soldier‑pile concrete lagging retaining wall, including drainage, shoring, and backfill.
• Installation of new storm‑drain pipe (15 in. RCP and 24 in. HPP), sub‑drain system, and minor drainage enhancements.
• Road widening, concrete curb and median, signage, pavement markings, and traffic‑control systems.
• Full compliance with California Labor Code Part 7, Public Contract Code, prevailing‑wage rules, and subcontractor debarment certifications.