Synopsis As Introduced Amends the Illinois Procurement Code. Provides that each chief procurement officer has authority to designate as Main Street business set-asides a fair proportion of construction, supply, and service contracts for award to businesses in Illinois that have been affected by the coronavirus pandemic of 2020 and 2021. Provides limitations for designating Main Street businesses. Provides for the withdrawal of a Main Street business designation. Requires each chief procurement officer to designate one or more individuals to serve as its Main Street business specialist with specified duties. Provides reporting requirements. Repeals provisions on January 1, 2032. Defines "Main Street business".