Whether one-on-one, project-by-project, or in one of our group “classroom” settings, we’re here to provide the knowledge you need to take care of your plumbing and heating customers right.

Yes, we stock a huge inventory of top-quality, brand-name residential and commercial plumbing and heating products. That alone would suffice to make us one of central Indiana’s premier plumbing supply wholesalers.

We do so much more than that, though. What truly sets us apart is our customer support. We offer plumbing, heating, and mechanical contractors a wide range of programs and services, all designed to make them more competitive in the marketplace.

The fact is, you’d be hard-pressed to find a sales and support staff as well-trained, highly skilled, and broadly experienced as ours. Each of our people is more than happy to share that experience, too. With our extensive industry knowledge, we can help you with plumbing and heating product selection, product training and certification, and whatever troubleshooting you require.

Take a look here at our basic programs and services, then contact Winthrop Supply. It’s our business to support your business.