The Global Gypsum-Fiber Roof Board Market was valued at USD 1.10 Billion in 2023 and is projected to reach USD 1.41 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 3.7% during the forecast period (2024–2030). This steady growth is propelled by the global construction boom, stringent building safety regulations, and the accelerating demand for fire-resistant, moisture-proof, and eco-friendly building materials in residential, commercial, and industrial sectors.

As the construction industry pivots toward sustainable and high-performance materials, the focus intensifies on the key manufacturers driving innovation, quality, and green building standards. In this blog, we profile the Top 10 Companies in the Gypsum-Fiber Roof Board Industry—a blend of global giants, regional leaders, and specialized innovators shaping the future of modern construction.

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🔟 1. Saint-Gobain

Headquarters: Courbevoie, France
Key Offering: Rigid and flexible gypsum-fiber boards, specialty roofing solutions

Saint-Gobain is a global leader in the construction materials sector, with a significant portfolio of high-performance gypsum-fiber products under brands like Gyproc and Rigips. Their roof boards are renowned for exceptional strength, fire resistance, and acoustic performance, serving diverse construction needs worldwide.

Sustainability Initiatives:

• Achieved 33% reduction in CO2 emissions since 2010

• Targeting net-zero carbon by 2050

• Heavy investment in circular economy and recycled content in products

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9️⃣ 2. USG Corporation (a Knauf company)

Headquarters: Chicago, Illinois, USA
Key Offering: SHEETROCK® Brand Gypsum-Fiber Panels, Durock® cement boards

USG Corporation, now part of the Knauf Group, is a cornerstone of the North American building materials market. Their gypsum-fiber roof boards are engineered for durability and moisture resistance, making them a preferred choice for challenging roofing applications.

Sustainability Initiatives:

• Comprehensive lifecycle assessment for all major products

• Commitment to sustainable sourcing and manufacturing processes

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8️⃣ 3. Knauf Gips KG

Headquarters: Iphofen, Germany
Key Offering: Knauf Roof Boards, Aquapanel® Outdoor boards

Knauf is a family-owned global player with a vast network of production facilities. Their gypsum-fiber roof boards are specifically designed to withstand harsh weather conditions, providing reliable protection and longevity for building envelopes.

Sustainability Initiatives:

• Pioneer in using FGD gypsum (a by-product of flue gas desulphurization)

• Focus on energy-efficient production and lightweight, resource-saving products

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7️⃣ 4. Georgia-Pacific

Headquarters: Atlanta, Georgia, USA
Key Offering: DensDeck® Roof Boards, G-P Gypsum products

Georgia-Pacific is a leading manufacturer of gypsum products, with its DensDeck® roof boards being industry-standard for commercial roofing systems. These boards offer superior resistance to fire, moisture, and mold.

Sustainability Initiatives:

• Utilizes recycled paper for gypsum board facings

• Implements responsible forestry and water stewardship practices

Download FREE Sample Report: Gypsum-Fiber Roof Board Market – View in Detailed Research Report

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6️⃣ 5. Eagle Materials Inc.

Headquarters: Dallas, Texas, USA
Key Offering: Gypsum wallboard, paperboard, and specialty roof boards

Eagle Materials operates several gypsum plants across the United States, producing a significant share of the country’s wallboard and roofing products. Their strategic focus on operational efficiency makes them a key supplier in the North American market.

Sustainability Initiatives:

• Significant use of synthetic gypsum from industrial by-products

• Investment in plant upgrades to reduce environmental footprint

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5️⃣ 6. Continental Building Products (Lone Star)

Headquarters: Malvern, Pennsylvania, USA (Acquired by Lone Star Funds)
Key Offering: Mold-resistant, fire-rated gypsum panels for roofing and walls

Continental Building Products was a major manufacturer known for its innovative and high-quality gypsum board solutions before its acquisition. Its product lines continue to serve the market with a focus on moisture and mold resistance, crucial for roof board applications.

Sustainability Initiatives:

• Legacy of producing lightweight boards to reduce transportation emissions

• Products contributed to LEED certification projects

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4️⃣ 7. Fermacell

Headquarters: Sittard, Netherlands
Key Offering: Gypsum-fiber boards, flooring panels, and specialty building panels

Fermacell, part of the Etex Group, is a European specialist in gypsum-fiber boards. Their products are known for high density, robustness, and excellent performance in load-bearing and fire-protection applications, including roofing systems.

Sustainability Initiatives:

• High recycled content (over 80% from post-consumer recycled paper)

• Cradle-to-cradle certified products

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3️⃣ 8. China National Building Material (CNBM)

Headquarters: Beijing, China
Key Offering: A wide range of gypsum boards, fiber cement boards, and roofing materials

As one of the world’s largest building materials companies, CNBM dominates the Asian market. Its extensive production capacity for gypsum-fiber boards caters to the massive construction demand in China and export markets, offering cost-effective and reliable solutions.

Sustainability Initiatives:

• Leading in the utilization of industrial by-product gypsum

• Major investments in green building material technologies

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2️⃣ 9. National Gypsum Company

Headquarters: Charlotte, North Carolina, USA
Key Offering: Gold Bond® BRAND Gypsum Boards, ProForm® specialty products

National Gypsum is a prominent US-based manufacturer with a long history of producing reliable gypsum board products. Their roof boards are engineered for dimensional stability and performance in various climate zones.

Sustainability Initiatives:

• Manufacturing facilities utilize synthetic gypsum extensively

• Commitment to product environmental transparency through EPDs (Environmental Product Declarations)

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1️⃣ 10. PABCO® Gypsum

Headquarters: Las Vegas, Nevada, USA
Key Offering: Paperless and moisture/mold-resistant gypsum sheathing and roof boards

PABCO Gypsum is known for its innovative, paperless gypsum products that offer superior performance in moisture-prone areas. Their roofing solutions are designed to enhance the durability and longevity of roofing assemblies.

Sustainability Initiatives:

• Focus on paperless technology reduces raw material consumption

• Products contribute to healthier indoor air quality

Get Full Report Here: Gypsum-Fiber Roof Board Market – View in Detailed Research Report

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🏗️ Outlook: The Future of Gypsum-Fiber Roof Board Is Durable and Green

The gypsum-fiber roof board market is experiencing a significant transformation. While traditional products continue to serve core markets, the industry is increasingly focused on developing advanced, sustainable, and high-performance solutions to meet the demands of modern construction.

📈 Key Trends Shaping the Market:

• Rising adoption of lightweight and high-strength composite boards

• Increasing stringency of international fire safety and building codes

• Growing preference for mold-resistant and moisture-proof materials in humid climates

• Expansion of green building certifications (LEED, BREEAM) driving demand for eco-friendly products

Get Full Report Here: Gypsum-Fiber Roof Board Market – View in Detailed Research Report

The companies listed above are not only supplying essential building materials—they’re pioneering the sustainable evolution of the global construction industry.