Vermilion County Nature Preserves Invasive Vegetation Control

The State of Illinois is procuring invasive vegetation control and removal services for multiple nature preserve locations throughout Vermilion County. This multisite invasive species management project requires comprehensive identification, treatment, and removal of invasive plant species across designated preserve sites. Contractors must submit detailed work plans addressing site-specific conditions, treatment methodologies suited to different vegetation types, equipment specifications, environmental compliance measures, and timelines for completing invasive control operations. Deliverables include documentation of invasive species present at each site, implementation of appropriate treatment methodologies, quality assurance protocols, and performance reporting demonstrating effective vegetation control outcomes. Required qualifications include demonstrated experience with similar multisite invasive management projects, proper licensing and insurance coverage, and evidence of environmental stewardship practices. The procurement was posted on April 17, 2026, with a deadline for proposal submission on April 22, 2026, allowing a compressed five-day bidding window. Evaluation criteria include vendor experience documentation, past project performance history, equipment capabilities, workforce qualifications, and project management practices.

The procurement documents do not specify set-aside designations or restrictions limiting responsive organizations to particular enterprise categories. No incumbent vendors or current contractors are identified in the available documentation. The contract will be governed by the State of Illinois Standard Terms and Conditions, which establish vendor obligations including maintenance of general commercial liability insurance of $1,000,000 per occurrence and $2,000,000 annual aggregate, workers' compensation insurance, prevailing wage compliance where applicable, and comprehensive federal, state, and local legal compliance. Contractors must maintain audit records for three years (or five years if federal funds are involved) and obtain prior written approval before engaging subcontractors. The contract allows the State to terminate immediately for circumstances jeopardizing health, safety, or property, or to terminate for convenience with thirty days' notice. No specific award value or budget range is disclosed in the available procurement materials.