Mason Nursery Soil Fumigation

The State of Illinois is soliciting bids for soil fumigation services at Mason Nursery, with proposals due August 12, 2026. No subcontractors are permitted.

The scope requires injection of approximately 290 pounds per acre of a gas mixture consisting of 80% Methyl Bromide and 20% Chloropicrin to a soil depth of 10 inches, followed by coverage with continuous, hot-glued, totally impermeable film plastic tarp. Work covers up to 12 acres per 8-hour day and must be completed between September 1 and October 31, 2026, weather permitting. Mason Nursery will prepare seedbeds prior to fumigation and remove and dispose of plastic tarps following the appropriate waiting period. The contractor must hold all necessary permits and licenses to perform soil fumigation work in Illinois and must comply with all EPA rules and requirements for this procedure and product.

The contractor bears full responsibility for all labor, equipment, and chemical costs. General commercial liability insurance of $1 million per occurrence and $2 million annual aggregate, auto liability insurance of $1 million per occurrence, and workers' compensation insurance as required by law are required, with the State named as additionally insured. The State retains the right to terminate for cause with immediate notice or for convenience with thirty days' prior written notice.

Vendors must comply with the State of Illinois Standard Certifications form, which establishes 34 distinct certification categories covering legal compliance, ethical conduct, criminal history restrictions, financial obligations, workplace requirements, procurement integrity standards, and product sourcing requirements. Estimated contract value, contract term length, and any set-asides or preference programs are not specified in the available documents.