Founded in 1999, Great Northern is a manufacturer and distributor of specialized, niche products for the residential and commercial construction industry. 

Since making our first acquisition in 2005, we have evolved into six major business units:  roofing and flooring slate, commercial roofing equipment, leather tool belts, custom shutters, dry wall tools, and building material products.

Headquartered in Louisville, we ship to over 6,000 wholesaler customers across the United States from one of our six facilities located in California, Kentucky, Missouri, Tennessee and British Columbia.

Great Northern is under the umbrella of Nova Group Holdings, LLC.

Click on these websites to learn more about the products we offer.

Thank you.