Facility maintenance bids in Wisconsin
Updated every morning. Last checked October 1, 2026.
Open bids, closest matches first
Boiler Water Treatment Program
Snow Removal Services for WI092 - Hammond WI
Goose Management Milwaukee VAMC
How to register to bid in Wisconsin
- Where to register
- State of Wisconsin eSupplier Portal (bidder registration)
- Cost to register
- Free ("Registration on eSupplier is available free of charge")
- Where Wisconsin posts bids
- vendornet.wi.gov
- Go to eSupplier (portal_url above). DOA also links a short bidder registration video.
- Create a WAMS username and password (Wisconsin's state login) using the link below the sign-in button.
- Sign in to eSupplier with your WAMS login.
- Choose Register and fill out the registration form with your company information.
- Add your NIGP codes so you get notices.
- To bid, open the solicitation while signed in. The FAQ says the response button only appears for registered, signed-in users.
If you were registered on the old VendorNet system, use the same email when you register on eSupplier. DOA says your previous NIGP codes will carry over if your account was active at the time of the move.
What to have ready
- An email address you check
- Company information: legal name, address, and contacts
- FEIN/EIN (or SSN for a sole proprietor) and a W-9 for when you're awarded work and need to be paid. The DOA bidder materials don't list these as registration fields.
- NIGP codes for "the services and commodity areas your company is interested in providing" (you need at least one)
Read the full Wisconsin registration guide →
Federal bids in Wisconsin also need an active SAM.gov registration. How to register in SAM.gov
Common questions
Are there facility maintenance bids open in Wisconsin right now?
Yes. There are 4 open facility maintenance bids in Wisconsin right now, from federal, state and local buyers. New ones are added every morning.
How do I get new facility maintenance bids in Wisconsin by email?
Set up a free FindMyBids alert with your trade and state. It takes under a minute and needs no credit card.
What do I need to bid on Wisconsin facility maintenance contracts?
For state bids, register with State of Wisconsin eSupplier Portal (bidder registration) (Free ("Registration on eSupplier is available free of charge")). For federal bids, register in SAM.gov (free). Many bids also ask for specific licenses, insurance limits or bonds; FindMyBids' readiness check flags those before you bid.