Top 10 Companies in the Moisture‑Proof Gypsum Board Market (2026): Market Leaders Driving Global Construction

MARKET INSIGHTS

Global moisture‑proof gypsum board market size was valued at USD 1.23 billion in 2024. The market is projected to grow from USD 1.31 billion in 2025 to USD 2.01 billion by 2032, exhibiting a CAGR of 5.5% during the forecast period.

Moisture‑proof gypsum boards are specialized construction materials engineered with water‑resistant additives to prevent moisture absorption and mold growth. These boards feature a gypsum core encapsulated in moisture‑resistant facers, making them ideal for high‑humidity environments such as bathrooms, kitchens, and basements. The product category includes ordinary moisture‑resistant and locating point moisture‑resistant variants, each serving specific installation requirements.

The market growth is driven by increasing construction activities in humid regions, stringent building codes for moisture control, and rising awareness about mold prevention in residential and commercial spaces. The Asia‑Pacific region dominates market share due to rapid urbanization, while North America shows steady growth with USD 351.2 million market value in 2024. Key players such as USG Corporation, Knauf, and National Gypsum Company are expanding production capacities to meet the growing demand for sustainable construction materials.

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🔟 10. Knauf

Headquarters: Germany
Key Offering: High‑performance moisture‑resistant plasterboards, including locating‑point variants

Knauf has positioned itself as a technology leader by integrating advanced silicone‑based additives that enhance dimensional stability in high‑humidity zones. The company’s research pipeline focuses on low‑VOC formulations that align with LEED certification demands, giving it a competitive edge in green building projects across Europe and North America.

Sustainability Initiatives:

• Investing 5 % of revenue in R&D for recycled content boards
• Reducing carbon footprint of manufacturing by 12 % through energy‑efficient plants
• Partnering with local municipalities to promote mold‑free construction standards

9️⃣ 9. British Gypsum

Headquarters: United Kingdom
Key Offering: Moisture‑resistant coreboards and wall panels for commercial and residential use

British Gypsum’s portfolio emphasizes modular systems that simplify installation in hospitals and hotels, where rapid deployment and compliance with stringent health codes are critical. The company has recently launched a line of low‑VOC boards that meet the latest UK Building Regulations.

Sustainability Initiatives:

• Adopting circular economy principles in board manufacturing
• Expanding the use of post‑consumer recycled gypsum
• Supporting community outreach programs on mold prevention

8️⃣ 8. Siniat

Headquarters: France
Key Offering: Custom moisture‑resistant panels for high‑end interior design and hospitality projects

Siniat’s niche lies in tailoring board properties to the specific moisture profiles of luxury hotels and boutique hospitals. The firm’s engineering team works closely with architects to ensure that the boards meet both aesthetic and performance criteria.

Sustainability Initiatives:

• Integrating 20 % recycled content into all new products
• Deploying renewable energy in production facilities
• Collaborating with European Union green building initiatives

7️⃣ 7. Galloway Group Co.,Ltd.

Headquarters: United Kingdom
Key Offering: Durable moisture‑resistant panels for industrial and commercial applications

Galloway Group focuses on high‑durability boards that resist both moisture and impact, making them suitable for large‑scale infrastructure projects. The company’s product line includes fire‑resistant variants that comply with UK fire safety standards.

Sustainability Initiatives:

• Reducing water usage in manufacturing by 18 %
• Implementing waste‑to‑energy solutions for gypsum dust
• Engaging in cross‑industry partnerships to promote sustainable construction

6️⃣ 6. USG SHEETROCK BRAND

Headquarters: United States
Key Offering: Moisture‑proof gypsum boards for residential and commercial projects

USG’s extensive distribution network allows rapid deployment of moisture‑resistant boards in the U.S. market. The brand has invested in digital tools that guide installers on proper handling to preserve moisture integrity.

Sustainability Initiatives:

• Launching a line of low‑VOC boards for new construction
• Reducing greenhouse gas emissions by 10 % across the supply chain
• Supporting educational programs on mold‑free building practices

5️⃣ 5. Jayswal

Headquarters: India
Key Offering: Cost‑effective moisture‑resistant panels for the Indian market

Jayswal has carved out a niche by offering competitively priced boards that meet local building codes while maintaining adequate moisture resistance. The company’s focus on regional customization has driven adoption in both residential and small‑to‑medium commercial projects.

Sustainability Initiatives:

• Adopting locally sourced gypsum to reduce transportation emissions
• Implementing water‑recycling systems in factories
• Partnering with NGOs to raise awareness on mold prevention

4️⃣ 4. Etex Group

Headquarters: Belgium
Key Offering: Innovative moisture‑resistant panels for European construction markets

Etex’s research team has developed boards with enhanced hydrophobic layers that reduce water absorption by up to 30 %. The company also offers a range of eco‑friendly products that comply with European environmental directives.

Sustainability Initiatives:

• Targeting 50 % recycled content in all products by 2030
• Operating carbon‑neutral manufacturing plants in select regions
• Engaging in circular economy projects with construction stakeholders

3️⃣ 3. Armstrong World Industries

Headquarters: United States
Key Offering: Moisture‑proof panels for large‑scale commercial and institutional projects

Armstrong’s portfolio includes boards engineered for high‑traffic environments, such as airports and shopping malls. The company’s focus on durability and low maintenance aligns with the demands of commercial developers.

Sustainability Initiatives:

• Deploying low‑VOC formulations across the product line
• Implementing energy‑efficient production processes
• Partnering with certification bodies to certify green building materials

2️⃣ 2. Georgia Pacific Llc

Headquarters: United States
Key Offering: Moisture‑resistant gypsum boards for residential and light commercial use

Georgia Pacific’s boards are designed to meet the moisture control requirements of modern housing developments, particularly in humid regions of the southeastern United States.

Sustainability Initiatives:

• Reducing packaging waste through recyclable materials
• Investing in renewable energy projects for manufacturing sites
• Collaborating with local builders on moisture‑free construction guidelines

1️⃣ 1. National Gypsum Company

Headquarters: United States
Key Offering: Comprehensive moisture‑proof gypsum solutions for commercial and residential sectors

National Gypsum has leveraged its extensive distribution network to deliver moisture‑resistant boards across North America. The company’s product development focuses on integrating advanced additives that enhance resistance to mold and bacterial growth.

Sustainability Initiatives:

• Expanding low‑VOC product lines to meet evolving regulations
• Implementing waste‑to‑energy solutions in production facilities
• Supporting community education on healthy building environments

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Outlook: The Future of Moisture‑Proof Gypsum Boards

The trajectory of the moisture‑proof gypsum board market reflects a broader shift toward resilient, health‑oriented construction. With urbanization accelerating in the Asia‑Pacific and Latin American regions, demand for boards that combine moisture control with low environmental impact is set to rise. North America’s renovation boom and Europe’s stringent moisture regulations further support steady growth, while emerging markets are beginning to adopt the technology as construction standards evolve.

Key Trends Shaping the Market:

• Continued investment in hydrophobic additives that reduce water absorption by up to 30 %
• Expansion of low‑VOC and recycled content boards to meet green building certification requirements
• Growing adoption of moisture‑proof solutions in healthcare facilities to support infection control and patient safety
• Strategic mergers and acquisitions that consolidate market leadership and expand geographic reach