Opportunity

Wisconsin Vendornet Platform #26-SWU06

City of Sun Prairie Stormwater Facility Vegetation Management Contractor Qualification

Posted

March 25, 2026

Respond By

April 22, 2026

Identifier

26-SWU06

NAICS

561730, 115310, 562910

This opportunity invites ecological land management contractors to qualify for stormwater facility vegetation management projects for the City of Sun Prairie, Wisconsin. - Government Buyer: - City of Sun Prairie Public Works Department - Scope of Services: - Management of native vegetation at 180 city-owned stormwater facilities across 190 outlots - Invasive and noxious weed control - Prescribed fire operations - Erosion control and soil stabilization - Wetland management and site restorations - Shoreline stabilization - Installation of native seed and plant plugs - Mowing and maintenance - Planning assistance and activity logging via GIS/Survey 123 - Contractor Requirements: - Demonstrated expertise in ecology, biology, erosion control, and pesticide application - Ability to coordinate with the City GIS team for digital activity records - Compliance with MS4, WDNR, and Dane County stormwater permit regulations - Submission of technical proposals, staff qualifications, equipment/manpower summaries, and insurance documentation - Contract Details: - Initial term of 3 years with an option for a 2-year extension (up to 5 years total) - Annual prescribed fire operations and restoration of 10-20 facilities expected over 2-3 years - Ongoing and as-needed projects throughout the contract duration - No specific OEMs or vendors are named; the opportunity is open to qualified ecological land management contractors.

Description

The City of Sun Prairie is seeking qualified ecological land management contractors to be placed on a bidding list for upcoming projects involving stormwater facility vegetation management. The scope includes maintaining native plantings, controlling invasive and noxious weeds, soil stabilization, wetland management, site restorations, shoreline stabilization, prescribed fire operations, and related tasks at various city-owned stormwater facilities. The contract is expected to last 3 years with an option for a 2-year extension, and contractors will be selected based on qualifications and experience to bid on specific projects.

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