County of Napa #256650

Bale Slough - Bear Creek Restoration Project - Group B Solicitation

Napa County Flood Control and Water Conservation District is seeking bids for the Bale Slough - Bear Creek Restoration Project - Group B, a large-scale environmental restoration effort east of State Highway 29 in Napa County, California. - Government Buyer: - Napa County Flood Control and Water Conservation District - OEMs and Vendors: - No specific OEMs or vendors are named in the solicitation - Products and Services Requested: - Demolition, excavation (11,705 cubic yards), and off-haul of organic material (10,630 cubic yards) - Grading and fill placement (1,075 cubic yards) - Construction of biotechnical stabilization structures (willow baffles, 9 units) - Installation of erosion control blankets (39,661 square feet), seed and straw roll (2.81 acres) - Woody debris and habitat structures (10 units) - Irrigation system design and installation - Revegetation planting (2.81 acres) - Site survey, layout, and as-built documentation - Three-year maintenance, monitoring, and reporting period - Unique or Notable Requirements: - Mandatory Class A contractor license - Compliance with California and federal regulations, including Buy America provisions - Electronic bid submission and bid security (10% of bid amount) - Mandatory pre-bid meeting and prevailing wage requirements - Adherence to environmental and safety regulations - Project is federally funded - Key Line Items: - Mobilization & erosion control BMPs, SWPPP, and demobilization - Site survey & layout, record documents/as-built drawings, final topo survey - Clear, grub, & demolition - Excavation & topsoil reuse - Off-haul - Fill placement & compaction - Willow baffles - Erosion control (seed & straw roll) - Erosion control blankets - Woody debris & habitat structures - Irrigation design & installation - Revegetation planting - 3-year maintenance, monitoring, & reporting

Description

This solicitation is for the Bale Slough - Bear Creek Restoration Project - Group B, managed by the Napa County Flood Control and Water Conservation District. The project involves creek restoration, native planting, erosion control, and habitat structures. The contractor must have a Class A license and comply with California and federal regulations, including Buy America provisions. Bids are to be submitted electronically via the Napa County OpenGov portal, with a mandatory pre-bid meeting scheduled.

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