Cowlitz County Public Utility District 1 Civicplus #482

Cowlitz County Dike Road Reconstruction Project – Construction Services and Materials

Cowlitz County Department of Public Works is seeking bids for the Dike Road Reconstruction Project in Cowlitz County, Washington. - Government Buyer: - Cowlitz County Department of Public Works (Kelso, WA) - Board of County Commissioners of Cowlitz County - Project Scope: - Reconstruction of Dike Road (M.P. 3.05 to 5.32, Road Number 30152) - Major work includes: - Clearing and grubbing - Roadway excavation and embankment - Full depth reclamation (FDR) of existing roadway (grinding and mixing pavement, gravel, and subgrade with cement and water) - Grading and compacting - Installation of precast concrete vaults (3 units) - Paving with hot mix asphalt (HMA Class 3/8 Inch PG 58H-22, 11,982 tons plus 216 tons for approaches) - Application of pavement markings (skip center line, double yellow, edge lines) - Construction of gravel shoulders - Driveway reconstruction - Stormwater pollution prevention and environmental compliance - Installation of mailbox supports, topsoil, seeding, fertilizing, and mulching - Products and Materials Requested: - Precast concrete vaults - Hot mix asphalt (HMA Class 3/8 Inch PG 58H-22) - Portland Cement Type II (1,720 tons) - Structural fill (22,890 tons) - Crushed surfacing base course (2,790 tons) - Temporary traffic control devices and flaggers - Notable Requirements: - Compliance with apprenticeship utilization and prevailing wage laws - Adherence to environmental permits (including Section 408 Permit from US Army Corps of Engineers and Construction Stormwater General Permit from Washington Department of Ecology) - Mobilization, performance bonds, and liquidated damages for delays - Incorporation of recycled materials encouraged - No specific OEMs or proprietary vendors are named; the project is open to all qualified construction contractors.

Description

The solicitation is for the Dike Road Reconstruction Project in Cowlitz County, Washington. The work includes clearing and grubbing, roadway excavation and embankment, full depth reclamation of the existing roadway by grinding and mixing pavement with cement and water, grading and compacting, installation of precast concrete vaults, paving with hot mix asphalt, pavement markings, gravel shoulders, driveway reconstruction, and associated work. Bids are due by June 15, 2026, and the project documents are available online through the Builders Exchange of Washington. The project is managed by the Cowlitz County Department of Public Works.

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