Janesville WinSupply | Champions Club

About Us

For contractors who want a partner that understands their needs and shares the same ''get it done right'' attitude, Winsupply is the only wholesaler that offers the benefits of local accountability, along with the advantages of being a large, nationwide supplier.
Janesville Winsupply offers a wide range of high-quality equipment and parts. We source the industry's top products at competitive prices so you can get what you need when you need it, to get the job done right.

From Champion to LG, we carry the plumbing and HVAC products you need from the brands you trust. To view our products and availability, click ''Shop Products'' above to get started. Have a question or looking for a hard-to-find part? Give us a call - our experts are ready to help.

In short, we're ''Pros Like You,'' committed to providing the best service delivery, including dependable expertise, breadth and depth of available products, and the accountability that comes from always dealing with the decision maker.'' Janesville Winsupply is proud to offer plumbing and HVAC products by the best brands in the industry. If you're looking for quality products and top-notch service, give us a call. Our experts know your industry and can answer any of your questions.