StateMI
Posted
Sep 4, 2026
Sep 18, 2026
RFP-591-260000002374-1 | St. Ignace Welcome Center Janitorial
The State of Michigan, through its Newberry TSC, is soliciting proposals for janitorial services at the St. Ignace Welcome Center under solicitation RFP-591-260000002374-1. The active state/local procurement is categorized under NAICS 561720 and includes solicitation instructions, specifications, contract terms, and vendor-question materials. Proposals are due September 18, 2026, at 7:00 PM UTC, and the official posting is maintained in Michigan's SIGMA Vendor Self Service portal.