J & R Supply, Inc was founded in 1972 in Dubuque, IA. Our local, family-owned company is now located in East Dubuque, IL and provides a full line of superior-quality water and sewer products for municipalities and contractors.
As the demand for our quality products grew, we’ve expanded our inventory to cater to concrete, landscaping, and irrigation contractors. You can have us deliver our products to your job site. Learn more about us.