We are a wholesale distributor to independent supermarkets. Based in Madison, Wisconsin, Certco is a full service supermarket supplier throughout Wisconsin, Minnesota, Northern Illinois and Eastern Iowa.

We offer one of the largest variety of products in all departments of any grocery wholesaler in the region. We also provide our retailers with various retail support services to help the independent retailer remain successful!
Certco Inc.


Marketing and Advertising

Marketing, Branding and Advertising that help position your store in your market. We can develop programs that promote your image and position in the marketplace. Your brand is your identity.

value-added services

Get the CertcoEdge

Drive your image and build customer loyalty. We will design your site, upload your weekly ads and for Media Marketing. Click here to find out what we can do for you!



Click here for a complete list of our Department contacts.