Government contracts for janitorial & cleaning services in Michigan

Janitorial & cleaning services contracts in Michigan typically cover nightly custodial of federal buildings, floor and carpet care at IRS and SSA offices, restroom servicing at VA facilities, and post-construction cleaning. Federal posts in this category fall under NAICS 561720 (Janitorial Services), and the bulk of the work flows to the GSA Public Buildings Service, the VA, and DoD installations. Janitorial work is one of the most reliable small-business set-aside categories, including AbilityOne and SourceAmerica routes.

As of October 20, 2026, Michigan has 8 open janitorial & cleaning services contracts in our database, with 7 added in the last 30 days. That's a steady cadence — enough flow to make automated alerting worthwhile rather than manual portal-checking. The most active buyers are Chippewa Valley Schools (2 open posts) and DFD (1), with the rest spread across other federal civilian agencies, DoD components, and state and local departments active in Michigan.

Beyond federal opportunities, much of the janitorial & cleaning services work in Michigan is posted through SIGMA Vendor Self-Service (Michigan DTMB), with recurring buyers including the Michigan Department of Transportation and Michigan public universities. The Department of Technology, Management & Budget (DTMB) acts as the central buying authority — registering with DTMB exposes you to most state agencies. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so a janitorial and custodial vendor doesn't have to monitor each portal manually.