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What is Vendornet?

Contact Us

Mailing Address
State Bureau of Procurement
PO Box 7867
Madison, WI 53707-7867

101 E Wilson Street, 6th Floor
Madison, WI 53703

(608) 266-2605

VendorNet Help Line
(608) 264-7897
(800) 482-7813



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About Vendornet

VendorNet is the state’s online purchasing information system.  Vendornet is used for purchases of goods and services only.

VendorNet provides:
  • Automatic Request for Bid (RFB) and Request for Proposal (RFP) notifications to registered vendors.
  •  Request for Bid (RFB)and Request for Proposal (RFP) contract search.
  • Bid and contract posting
  • VendorNet 2.0 User Guide for Agencies and Municipalities


    Information you provide about your company and its goods/services is stored in the central statewide vendor database.  Annual registration gives you automatic notification of all state agency procurements over $50,000 in your areas of interest. You may elect to be notified of opportunities electronically or by first-class mail while also having the ability to search for and download current bids and state agency contracts at your convenience.

    Construction Projects

    Highway, Road & Airprot Projects