Business Details
50+ Years
experience
Premium Gypsum Wallboard Solutions
American Gypsum is a leading manufacturer of gypsum wallboard products, serving the construction industry for over half a century. Founded on a commitment to quality, innovation, and sustainability, we specialize in producing a wide range of gypsum panels designed for residential, commercial, and industrial applications. Our products, including fire-rated, moisture-resistant, and eco-friendly options, are engineered to meet rigorous industry standards while prioritizing environmental responsibility through the use of recycled materials.With state-of-the-art manufacturing facilities across the United States and a dedication to customer-centric service, we ensure reliable supply chains and tailored solutions for architects, contractors, and dealers nationwide. Our focus on continuous improvement and adherence to certifications like GREENGUARD GOLD underscores our role as a trusted partner in sustainable construction practices.
Services
Fire-Rated Gypsum Board
Non Fire-Rated Gypsum Board
Exterior Gypsum Sheathing
Interior Ceiling Gypsum Board
Factory Built Housing Solutions
M-BLOC Type X Gypsum Board
Exterior Soffit Gypsum Board
CLASSICROC Gypsum Wallboard
LIGHTROC Lightweight Gypsum Board
FIREBLOC Type C Gypsum Board
Details
- Year established: 1970
Highlights and features
- Over 50 years of expertise in gypsum wallboard manufacturing.
- GREENGUARD GOLD-certified products for indoor air quality.
- Nationwide distribution with strategically located production facilities.
- Advanced mold and moisture-resistant product formulations.
- Commitment to sustainability through recycled materials and LEED contributions.
Associations and certifications
- GREENGUARD GOLD Certification
Services
Fire-Rated Gypsum Board
Fire-Rated Gypsum Board is designed to enhance structural fire resistance in residential and commercial buildings. Our Type X and Type C panels feature reinforced cores with fire-retardant additives, providing critical protection in tested assemblies. Ideal for walls and ceilings requiring compliance with fire codes, these panels meet ASTM E 84 standards for flame spread and smoke development while offering durability and ease of installation for contractors.
Exterior Gypsum Sheathing
Exterior Gypsum Sheathing provides water-resistant structural support for siding materials like wood, vinyl, and stucco. Available in 1/2" and 5/8" thicknesses, this product combines a wax-treated core with fire-rated options for enhanced safety. It meets ASTM C 1396 standards and is optimized for use under exterior finishes, offering mold resistance when properly installed and contributing to LEED credits for sustainable construction practices.
LIGHTROC Lightweight Gypsum Board
LIGHTROC Gypsum Board reduces installation fatigue with a 12% lighter design compared to traditional 1/2" drywall, while maintaining sag resistance tested to ICC-ES AC417 standards. Suitable for ceilings spaced up to 24" o/c, it features GREENGUARD GOLD Certification for low emissions, making it ideal for eco-conscious residential and commercial projects requiring ease of handling and superior indoor air quality.
M-BLOC Type X Gypsum Board
M-BLOC Type X Gypsum Board combines fire resistance with advanced mold and moisture protection, achieving a perfect ASTM D3273 score of 10. Its reinforced core and blue face paper are engineered for high-humidity areas like bathrooms and utility rooms, while meeting ASTM C 1396 standards. This product supports LEED MR and IEQ credits and is GREENGUARD GOLD Certified for sustainable, low-emission performance.
CLASSICROC Gypsum Wallboard
CLASSICROC Gypsum Wallboard delivers consistent quality with a fire-resistant core encased in 100% recycled paper, suitable for walls and ceilings in new and renovation projects. Compliant with ASTM C 1396 standards, it offers tapered edges for seamless joint finishing and contributes to LEED certifications through recycled content and regional material availability, supporting both residential and commercial applications.
Questions
What types of gypsum products does American Gypsum offer?
We provide fire-rated, non fire-rated, exterior sheathing, interior ceiling boards, and specialized panels like M-BLOC and LIGHTROC for residential and commercial construction.
Are American Gypsum products environmentally certified?
Yes, our products hold GREENGUARD GOLD Certification and contribute to LEED credits through recycled content and low-emission materials.
Can I use American Gypsum panels in high-humidity areas?
M-BLOC Type X and Impact Resistant panels are designed for moisture-prone environments like bathrooms and kitchens.
How are American Gypsum products installed?
Panels are attached via screws, nails, or adhesive to wood or metal framing, following ASTM C 840 and Gypsum Association guidelines.
Does American Gypsum offer LEED-compliant materials?
Our products support LEED MR 2 (Waste Management), MR 4 (Recycled Content), and IEQ 4.6 (Low-Emitting Materials) credits.
How can I order American Gypsum products?
Contact us via phone at (866) 439-5800 or email for assistance with ordering and regional availability.
Reviews (1)
Marc Antoniello
Oct 28, 2020
Report
Worst drywall product I have ever used. Full of voids, corners cracked when driving screws. Will avoid using again.
