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Our Company Resources FAQs GMS / Parent Company Careers Credit Application Quality FRP Products Fry Reglet Products ROCKWOOL® Stone Wool Insulation DeWalt® Power Tools TapeTech® Products Knauf Insulation® Products Armstrong® 24/7 Defend™ Products Firestop Products Babcock-Davis® Access Doors Guardian Fall Protection Drywall at Capitol Materials National Gypsum Drywall Muds Super Stud™ Steel E-commerce Impact National Gypsum eXP Wallboard Armstrong Drywall Grid Systems Crane Composites FRP DuPont Thermax Insulation USG UltraLight Drywall BlazeFrame Firestop Products DeWalt 20V Max Tools Guardian Fall Protection Commercial Delivery Residential Delivery Fleet Capabilities Knowledgeable Professionals Ordering Specialty Products Safety / Site Reviews Showrooms & Customer Pick-ups Drywall Joint Treatment & Finishes Steel Studs Acoustical Ceilings Insulation EIFS & Exterior Finishes Lumber Safety Equipment Tools Accessories Georgia Aquarium Flats at Ponce City Market Emory Proton Therapy Center College Football Hall of Fame National Center for Civil and Human Rights Perimeter Town Center Chick-fil-A Corporate Office Cyan @ 3380 Tesla at Lenox Square Alpharetta City Hall KSU Student Recreation and Wellness Center Bethlehem Christian Academy JE Dunn’s Corporate Office The El Felix Hickory at Shiloh The Battery on Paces Ferry Savoy at Town Brookhaven The Rocca The Reserve on Collier Trillium Forest Birmingham, AL Calera, AL Dothan, AL Madison, AL Tuscaloosa, AL Corporate Atlanta, GA Albany, GA Athens, GA Columbus, GA Cumming, GA Duluth, GA Gainesville, GA Macon, GA Marietta, GA Palmetto, GA CAPCO Acoustical – Marietta, GA Milton, FL Panama City Beach, FL (Ashley Dr) Panama City Beach, FL (Industrial Dr) Baton Rouge, LA LaPlace, LA Ocean Springs, MS

GMS / Parent Company

Capitol Materials is part of a nationwide network of distribution centers.

GMS opened its doors in 1971 in Atlanta, Georgia.

Gypsum Management and Supply (GMS) was founded by two partners who prided themselves in building a company comprised of local subsidiary partners who had a vested interest in their business and local communities. This subsidiary is one of many of our local subsidiary partners in our network of more than 250 distribution centers nationwide across more than 40 states.

Our unique service model combines the benefits of national scale with a local “go-to-market” strategy. We operate local companies with solid reputations, strong relationships, and local expertise.

GMS is the largest distributor of drywall products in the United States and a leading distributor of steel framing, insulation, acoustical ceilings, EIFS, joint treatment and finishes used in both commercial and residential applications. Currently, GMS and its subsidiary companies distribute over 40,000 unique products including a wide range of accessories and tools.

We take pride in knowing that our employees are among the most knowledgeable in the industry. At GMS, we empower employees to focus on their customers and doing whatever it takes to exceed expectations and provide superior customer service. Our guiding principle has always been that you can never go wrong doing the right thing.

To learn more about the parent company or other subsidiaries within the GMS family, visit the Companies page on GMS.com or watch the videos below.

GMS Videos

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