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Contact Us

Mailing Address
Wisconsin Supplier Diversity Program
PO Box 7970 
Madison, WI 53707-7970
101 E Wilson Street, 6th Floor
Madison, WI 53703

For certification as a MBE/DVB or WBE 


(608) 267-9550

(608) 267-0600



Financial Assistance

Other Certifiers

Business Resources

Local Government/Educational Systems Contracting – Follow the links below for more Wisconsin bidding opportunities in the areas of: Engineering, Architecture, Goods, Services, and Construction.

Beloit Public Works Contracting

Brown County Purchasing Dept.

Dane County Purchasing Division

Eau Claire County Purchasing

Eau Claire Purchasing Division

Fond du Lac County Purchasing

Green Bay Public Works

Janesville Public Works

Jefferson County

Kenosha County Public Works

Kenosha Finance Dept.

La Crosse Bid Postings

La Crosse County

Madison Metropolitan School District (MMSD)

Madison Purchasing

Milwaukee Public Schools

Sheboygan County Purchasing

Outagamie County Purchasing

Polk County Bid Postings

Portage County RFP’s

Racine County Purchasing

Racine Dept. of Public Works

Rock County Purchasing

Sauk County RFP’s

Sheboygan Engineering Dept.

St. Croix County Purchasing

UW-Office of Procurement

Walworth County Purchasing

Waukesha County Public Works

Wauwatosa Purchasing Dept.

West Allis Public Works

Winnebago County Purchasing