America's Largest
Wholesale Distributor of
Roofing · Siding · Windows · Gutters · and More

Fact Sheet

ABC Supply Co. Inc. is the largest wholesale distributor of roofing in the United States, and one of the nation’s largest wholesale distributors of select exterior and interior building products.


Headquarters:                National Support Center

One ABC Parkway

Beloit, WI 53511-4466

Phone: (608) 362-7777




Founded:                          1982


Locations:                        Over 790 locations in 49 states


Associates:                      More than 15,000 associates nationwide


Products and Services:  ABC Supply stores offer a wide assortment of exterior building products, including roofing materials, siding, windows and gutters, as well as the tools and equipment that professional contractors need.

Through its subsidiary L&W Supply Corporation, more than 140 L&W Supply stores offer an array of interior products, including drywall, ceiling tile, steel framing and other building supplies. The company also operates over 30 locations through its Town & Country Industries division, which specializes in pool and patio, hurricane and industrial building products.

The ABC Supply catalog gives professional contractors easy access to the tools, equipment and accessories they need to get the job done. The catalog contains more than 6,000 high-quality tools and specialty items, from hand and power tools to fasteners, caulks, sealants, ventilation, safety equipment, apparel and accessories. Products are available at any ABC Supply location.

ABC Supply’s Freedom Programs are a portfolio of products and services designed to help contractors build their businesses. A variety of marketing tools—including Jobsite Marketing, the Contractor Website Program, Professional Image Building Resources and Target Mail & Storm Postcards—save contractors time and make it easier for them to get the word out about their businesses. The In-Home Finance Program allows contractors to offer their customers convenient in-home financing.

To help contractors do more on the go, myABCsupply gives customers 24/7 access to confirm order details, check the status of deliveries (including delivery photos), view statements, pay invoices and find their nearest ABC Supply location.

To complement the expert support provided at ABC Supply’s stores, the ABC Connect Programs provide contractors with access to ABC Supply’s products and pricing 24/7. ABC Connect allows contractors to build material lists, create estimates and submit orders in real time, whenever it is most convenient for them.

Stay informed wherever you go with Confirm order details, check the status of your deliveries, manage your account, view statements, pay invoices and find a location near you. Download the ABC Supply app to access your account anytime, anywhere.

Contractors can find resources for improving their businesses on ABC Supply’s blog and LinkedIn page.                                  

Customers:  Approximately 99 percent of ABC Supply’s sales are to professionals, including builders, remodeling contractors and specialized contractors, such as roofers and drywall contractors.

Company Ownership:  ABC Supply was founded by Ken and Diane Hendricks and remains privately held.

Company Honors:  ABC Supply is a 13-time Gallup Great Workplace Award winner and two-time recipient of Glassdoor’s Employees’ Choice Award for Best Places to Work.


  • Diane Hendricks – Chairman of the Board and Founder
  • Keith Rozolis – President and Chief Executive Officer
  • Todd Buehl – Chief Financial Officer
  • Brad Money – Vice President of Divisional Operations
  • Mike Jost – Chief Operating Officer
  • Lisa Indgjer – Vice President of Associate Services and Human Resources
  • Tony Vaden – Chief Information Officer
  • Karl W. Leo – Chief Legal Officer
  • Jim Welch – Vice President, Midwest Region
  • Tom Kuchan – Vice President, Northeast Region
  • Johnathan Shepard – Vice President, Southwest Region
  • Frank Marcoccio – Vice President, Southeast Region
  • Matt Cooper – Vice President, West Region
  • Dan Piche – President, L&W Supply