First Supply LLC | Company Profile - Revenue, Headcount, Tech Stack, Contacts

First Supply LLC is a prominent wholesale distributor based in the Upper Midwest, specializing in plumbing, HVAC, heating, cooling, waterworks, builder supplies, and industrial products. Founded in 1897 in La Crosse, Wisconsin, the company has grown to become one of the top 30 wholesalers in the U.S., operating 27–29 distribution facilities across several states, including Wisconsin, Minnesota, Iowa, Illinois, and Michigan’s Upper Peninsula.

The company offers a wide range of products, including plumbing supplies, HVAC equipment, pumps, and building materials. It also provides services such as eCommerce solutions, custom product sourcing, and showroom displays for contractors. The organization is committed to delivering quality products and services while supporting green initiatives like WaterSense® and Energy Star®. With a dedicated team, the company focuses on creative customer solutions and strong supplier relationships to meet the needs of building contractors, industrial customers, and government entities.