Founded in 1946, Plumb Supply Company is a family owned, Midwest based, Plumbing, HVAC, and PVF distributor serving the needs of the professional plumbing and heating contractor. With 18 branches statewide, a large knowledgeable staff, and a large fleet of trucks, we strive to deliver quality, innovation, and value– to customers of every size, when you need it, 24/7.