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Since 1948 Insulation and Supply Company has been a market leader in the tile and stone distribution industry throughout Wisconsin and Upper Michigan.


Family owned and operated, we represent unique product designs and state of the art technology for both the residential and commercial markets.

With over 50,000 square feet of warehouse at our headquarters, in Manitowoc, we strive to provide quality service at every level.


Our commitment to quality & service can be experienced through our extensive inventory of both domestic and imported products and personalized attention our dealers deserve.

Insulation and Supply Company has compiled an experienced, knowledgeable and professional sales & architectural team to handle all of your questions and concerns.

As a service to our partnering dealers, we have showrooms open to the public for selections and samples at all three of our locations. Once you make a selection, all orders are then placed by the dealer you are working with.

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Visit the I&S Newsletter page to get the most recent updates and news within Insulation & Supply. There will be monthly updates added to this page at the beginning of the month

Click here to visit the I&S Newsletter Page

Visit the Trending Page to view galleries of fall esthetic inspiration and a gallery of Trends of popular selections made by previous customers.

Click here to visit the Trending Page