Seattle Park District Opengov #PW# 2024-051

Seattle Holden Natural Drainage System (NDS) Project – Roadside Bioretention Retrofit

This opportunity involves the City of Seattle's Holden Natural Drainage System (NDS) (RE-BID) project, focused on improving water quality along SW Holden St. - Government Buyer: - City of Seattle (local government) - Project Scope: - Retrofit roadsides on SW Holden St between 16th Ave SW and 18th Ave SW with bioretention treatment systems - Includes stormwater erosion control, safety plans, demolition, excavation, utility adjustments, drainage system installation, site restoration, and landscape construction - Products/Services Requested: - Stormwater erosion control measures - Demolition and excavation services - Utility adjustments - Installation of bioretention drainage systems - Site restoration and landscaping - OEMs and Vendors: - No specific Original Equipment Manufacturers (OEMs) or vendors are named in the solicitation - Unique/Notable Requirements: - Electronic bid submission via OpenGov portal (account required) - Compliance with retail sales tax rules - Detailed specifications provided in project manual, bid forms, and drawings - Estimated Contract Value: - $1,178,000 - Place of Performance: - SW Holden St, Seattle, WA (between 16th Ave SW and 18th Ave SW)

Description

This project involves retrofitting roadsides with bioretention treatment systems to provide water quality treatment for street runoff. The scope includes stormwater erosion control, safety plans, demolition, excavation, utility adjustments, installation of drainage systems, site restoration, and landscape construction. The work is located on SW Holden St between 16th Ave SW and 18th Ave SW in the City of Seattle. Bidders must submit their proposals electronically by April 22, 2026.

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