Sound Attenuators

Sound Attenuators Market Outlook

The global sound attenuators market is projected to reach approximately USD 3.2 billion by 2035, growing at a compound annual growth rate (CAGR) of 5.4% during the forecast period of 2025 to 2035. This growth can be attributed to the increasing demand for noise control solutions across various industries, such as HVAC, power generation, and transportation. Additionally, the stringent regulations related to noise pollution in urban areas are compelling businesses to invest in sound attenuation measures. As construction activity continues to rise globally, the need for effective noise management systems is becoming more critical, driving the adoption of sound attenuators. Furthermore, technological advancements, such as the development of more efficient and cost-effective materials, are expected to bolster market growth. The rising awareness of occupational safety and health is also pushing industries to implement measures that mitigate noise exposure.

Growth Factor of the Market

Several factors contribute to the growth of the sound attenuators market. One significant driver is the increasing industrialization and urbanization worldwide, which has led to a rise in noise pollution levels, necessitating effective noise control solutions. Additionally, the construction of new infrastructure projects, both residential and commercial, is creating demand for soundproofing materials and systems. Another growth factor is the growing awareness among consumers and businesses about the adverse effects of noise pollution on health and productivity. This has prompted regulatory bodies to implement stricter noise control regulations, further enhancing the demand for sound attenuators. Technological innovations in material science have also led to the development of advanced soundproofing products that are more efficient and environmentally friendly, thus attracting more customers. Lastly, the increasing focus on energy efficiency in HVAC systems has led to a rising demand for sound attenuators that not only reduce noise but also optimize energy use.

Key Highlights of the Market

• The global sound attenuators market is expected to reach USD 3.2 billion by 2035.
• The market is projected to grow at a CAGR of 5.4% from 2025 to 2035.
• Key applications include HVAC systems, industrial noise control, and transportation.
• Increased regulatory pressures on noise pollution are driving market demand.
• Technological advancements in soundproofing materials are fostering innovation in the sector.

By Product Type

Duct Silencers:

Duct silencers are specifically designed to minimize noise generated by HVAC systems and other ducted applications. These devices are critical in maintaining a balanced acoustic environment in commercial and residential buildings. Their design typically incorporates sound-absorbing materials that effectively dampen airborne sounds and vibrations. The increasing demand for energy-efficient HVAC systems, along with the heightened focus on indoor air quality, is driving the adoption of duct silencers. Consequently, manufacturers are innovating to produce duct silencers that offer enhanced performance while being lightweight and easy to install. This innovation is crucial in a market that increasingly values efficiency and effectiveness in sound control solutions.

Acoustic Louvers:

Acoustic louvers are specialized components designed to allow air passage while simultaneously reducing noise levels in HVAC applications and industrial settings. These louvers utilize a combination of materials and designs to form barriers against sound waves, ensuring that ventilation and airflow are not compromised. The growing concern over noise pollution in urban areas has led to the increased use of acoustic louvers in building designs, as architects and engineers strive to create more tranquil environments. Additionally, as industries become more conscious of their environmental impact, acoustic louvers serve as an effective solution for blending functionality with sound attenuation, making them a favored choice in modern architecture.

Soundproof Doors:

Soundproof doors are crucial in environments where noise control is paramount, such as recording studios, concert halls, and industrial facilities. These doors are engineered using dense materials and specialized seals to prevent sound leakage, thus enhancing the acoustic integrity of a space. The market for soundproof doors has been expanding rapidly, driven by the rise in noise-sensitive applications and stricter building regulations regarding sound insulation. Manufacturers are continuously innovating their designs, incorporating advanced technologies and high-performance materials to improve sound reduction capabilities. As a result, soundproof doors are becoming increasingly popular in both commercial and residential settings, addressing the evolving needs of consumers for privacy and comfort.

Soundproof Windows:

Soundproof windows are designed to minimize external noise intrusion in residential and commercial buildings, contributing to a more serene indoor environment. These windows typically feature multiple layers of glass, filled with gases like argon, and special frame designs that enhance their soundproofing capabilities. The rising awareness of the adverse effects of noise pollution on health and well-being has significantly boosted the demand for soundproof windows. Furthermore, the trend of urban living, characterized by high population density and increased traffic, is compelling homeowners and builders alike to invest in soundproofing solutions. As urban noise levels continue to rise, the market for soundproof windows is anticipated to grow, with manufacturers focusing on aesthetic designs that seamlessly blend into various architectural styles.

Acoustic Panels:

Acoustic panels are an essential component in controlling sound within various environments, including offices, schools, and public spaces. These panels help absorb sound waves and reduce echo, creating a more pleasant auditory experience. The growing trend of open-office designs, which can lead to increased noise levels, has driven the demand for acoustic panels in commercial spaces. Additionally, the rising awareness of the importance of sound quality in educational facilities has further fueled market growth. Acoustic panels are available in various materials and designs, allowing for customization to fit different aesthetic and functional requirements. As consumers increasingly seek solutions that enhance sound quality while maintaining design integrity, the market for acoustic panels is expected to expand significantly.

By Application

HVAC Systems:

The application of sound attenuators in HVAC systems is vital for minimizing noise generated by heating, ventilation, and air conditioning operations. HVAC systems are notorious for producing disruptive sounds, which can affect comfort levels in residential and commercial environments. Therefore, sound attenuators, such as duct silencers and acoustic panels, are crucial in ensuring these systems operate quietly. With the growing emphasis on energy-efficient and low-noise HVAC solutions, manufacturers are increasingly designing products that not only reduce sound levels but also enhance system efficiency. The need for comfortable indoor environments, coupled with rising energy costs, is driving the adoption of sound attenuators in HVAC applications.

Industrial Noise Control:

Industrial noise control is another significant application of sound attenuators. Manufacturing facilities, construction sites, and power plants often generate high levels of noise, which can be harmful to employee health and productivity. Implementing sound attenuation measures is essential to comply with occupational safety standards and regulations. Solutions like acoustic louvers, soundproof doors, and industrial-grade acoustic panels are widely employed to mitigate noise in these settings. As industries continue to prioritize workplace safety and employee well-being, the demand for effective sound control solutions is expected to rise. Furthermore, technological advancements are enabling the development of more efficient sound attenuation products tailored to the unique needs of various industrial environments.

Power Generation:

In the power generation sector, sound attenuators play a crucial role in reducing noise pollution generated by power plants and generators. The operation of turbines, compressors, and cooling systems often leads to elevated sound levels that can disrupt nearby communities. Therefore, implementing soundproofing solutions such as acoustic panels and special enclosures is essential to meet regulatory requirements. The increasing focus on renewable energy sources, which often involve high-noise operations, is also contributing to the demand for sound attenuators in this sector. As governments and organizations work towards sustainability goals, finding effective solutions to mitigate noise while promoting clean energy initiatives will remain a priority.

Transportation:

The transportation sector represents a significant application for sound attenuators, particularly in railways, highways, and airports. Elevated noise levels associated with transportation systems pose challenges for urban planning and community well-being. Sound barriers, including acoustic fences and soundproofing solutions in vehicles, are employed to reduce the impact of noise on surrounding areas. The increase in urbanization and the number of vehicles on the road necessitate the implementation of effective sound control measures. As environmental regulations tighten, particularly in urban locales, the demand for sound attenuation solutions in transportation is expected to grow significantly. This trend underscores the need for innovative approaches to balancing mobility with noise reduction.

Others:

Other applications of sound attenuators include their use in studios, theaters, auditoriums, and residential buildings. In these settings, maintaining sound quality and minimizing external noise interference is critical for optimal performance and enjoyment. Acoustic panels, soundproof windows, and doors are commonly utilized to create environments conducive to audio clarity. As entertainment and media industries continue to expand and evolve, the demand for specialized sound attenuation solutions is anticipated to grow. Additionally, residential consumers are increasingly seeking ways to enhance their living spaces through improved sound quality, creating a burgeoning market for decorative acoustic solutions. The diverse applications of sound attenuators highlight their versatility and essential role in modern architecture and design.

By Distribution Channel

Direct Sales:

Direct sales contribute significantly to the sound attenuators market, allowing manufacturers to establish a direct relationship with end-users. This channel enables companies to provide tailored solutions that meet the specific needs of their customers, ensuring optimal performance and satisfaction. Direct sales also facilitate better communication regarding product specifications, installation, and maintenance, leading to improved customer loyalty. As businesses increasingly prioritize customizability and service, this distribution method is gaining traction. Furthermore, manufacturers often offer exclusive promotions or packages through direct sales channels, enhancing their attractiveness to consumers seeking cost-effective solutions. The focus on building strong customer relationships is expected to drive growth in direct sales, positioning it as a key channel in the market.

Distributors:

Distributors play a crucial role in the sound attenuators market, as they facilitate the distribution of products to a wider audience. By leveraging established networks and relationships, distributors can effectively promote and sell sound attenuation solutions to various sectors, including construction, manufacturing, and transportation. This channel allows manufacturers to expand their reach without the need for extensive marketing efforts on their part. Distributors often provide added value by offering technical support, product training, and inventory management services, making them invaluable partners for businesses. The growing emphasis on efficiency and convenience in procurement is driving the reliance on distributors, further solidifying their role in the sound attenuators market.

Online Retail:

The rise of e-commerce has transformed the way sound attenuators are marketed and sold, with online retail emerging as a powerful distribution channel. Customers increasingly prefer the convenience of browsing through product offerings, comparing prices, and making purchases from the comfort of their homes. Online retailers often provide extensive product information, reviews, and customer support, enhancing the overall shopping experience. Additionally, the growing trend of DIY projects has led many consumers to seek sound attenuation solutions online, as they look for products that can be easily installed without professional assistance. The flexibility and accessibility of online retail are expected to contribute significantly to market growth, particularly among younger consumers who are more inclined to shop online.

By Material Type

Metal:

Metal is a popular material used in the construction of sound attenuators, particularly in industrial applications. It is valued for its durability, strength, and effectiveness in blocking sound waves. Metal sound attenuators are often utilized in environments where high sound pressure levels are present, such as power plants and manufacturing facilities. The use of metals like steel and aluminum allows for the construction of robust barriers that can withstand harsh conditions. As regulations regarding noise pollution continue to tighten, the demand for metal-based sound attenuation solutions is expected to grow. Manufacturers are also focusing on innovations that enhance the acoustic properties of metal while maintaining its structural integrity, contributing to the overall efficiency of soundproofing solutions in various applications.

Composite:

Composite materials are increasingly being used in the production of sound attenuators due to their lightweight and effective soundproofing properties. These materials often combine different elements, such as plastics and metals, yielding products that are both efficient and easy to handle during installation. The versatility of composite materials allows for creative designs and applications, catering to residential, commercial, and industrial needs. As sustainable practices gain prominence, composite materials that incorporate recycled components are becoming more popular, appealing to environmentally conscious consumers. The growth of the composite segment in the sound attenuators market is largely driven by the increasing demand for innovative, efficient, and eco-friendly solutions that deliver effective noise control.

Foam:

Foam materials have long been recognized for their sound-absorbing capabilities, making them ideal for use in acoustic panels and other sound attenuation products. The lightweight nature of foam facilitates easy installation and customization, making it a preferred choice for many applications, including offices, studios, and residential spaces. The market for foam-based sound attenuators is expanding as businesses and individuals increasingly prioritize sound quality in their environments. Additionally, advancements in foam manufacturing have led to the development of specialized foams with enhanced acoustic properties, contributing to the effectiveness of soundproofing solutions. As awareness of noise pollution and its effects on well-being increases, the demand for foam-based sound attenuators is anticipated to grow significantly.

Fabric:

Fabric is another key material used in sound attenuation products, particularly in decorative acoustic panels and curtains. Fabric solutions are favored for their aesthetic versatility, allowing users to choose designs that complement their interior decor while also providing effective sound absorption. The growing trend of open-plan offices and collaborative workspaces has intensified the need for fabric-based sound solutions that can enhance both aesthetics and acoustics. Manufacturers are continuously innovating to develop fabrics with improved sound-absorbing properties, further driving the growth of this segment. As consumers seek not just functionality but also visual appeal in their sound reduction solutions, the fabric segment is expected to thrive in the sound attenuators market.

Others:

Other material types used in sound attenuation solutions include specialized composites and natural materials like wood, which can be effective in certain applications. Innovations in soundproofing technology have led to the exploration of alternative materials that offer sustainable and eco-friendly options for consumers. These materials are often designed to provide improved acoustic performance while minimizing environmental impact. The growing emphasis on sustainability in construction and product design is likely to drive interest in alternative sound attenuation materials. As consumers become increasingly aware of the benefits of sustainable choices, the demand for sound attenuators made from innovative and eco-friendly materials is poised to rise significantly.

By Region

The North American sound attenuators market is expected to see substantial growth, with a projected CAGR of 5.1% during the forecast period. Factors contributing to this growth include stringent noise control regulations and a high demand for soundproofing solutions in residential and commercial sectors. The presence of established manufacturers and a growing awareness of occupational health and safety are also crucial for market expansion in this region. Furthermore, increasing investments in infrastructure development and renovations are creating opportunities for sound attenuators across various applications, including HVAC systems and industrial noise control.

In Europe, the market for sound attenuators is also anticipated to witness steady growth, with an estimated value of around USD 1 billion by 2035. This growth can be attributed to the increasing emphasis on sustainability and environmental protection, leading to a rise in sound control solutions in construction and industrial sectors. The European Union's commitment to reducing noise pollution through regulations is prompting industries to adopt sound attenuation measures, further driving market growth. Key countries such as Germany, the United Kingdom, and France are leading the way, with ongoing investments in urban development and transportation infrastructure fueling demand for noise control products.

Opportunities

As the global focus on health and wellness continues to grow, there are significant opportunities in the sound attenuators market. The increasing awareness of the adverse effects of noise pollution on physical and mental health is driving demand for effective soundproofing solutions across residential, commercial, and industrial sectors. This trend presents manufacturers with the opportunity to innovate new products tailored to specific applications, such as hospitals, schools, and workplaces. Moreover, the emphasis on creating peaceful environments conducive to productivity and well-being can lead to increased investment in sound attenuation technologies. Manufacturers can capitalize on this trend by developing advanced products that not only meet regulatory requirements but also enhance user experience and comfort.

Another growing opportunity in the sound attenuators market lies in the realm of technological advancements. The integration of smart technologies into soundproofing solutions is becoming increasingly popular. For instance, manufacturers can explore the potential of soundproofing materials that can adapt to different noise levels and environmental conditions, providing customized solutions for various settings. Additionally, the rise of the Internet of Things (IoT) and smart home technologies can create new avenues for product development, allowing for real-time monitoring and adjustment of sound attenuation systems. This innovation can significantly enhance customer satisfaction and open doors to new markets, thereby driving growth in the sound attenuators sector.

Threats

While the sound attenuators market presents numerous opportunities, it is not without its challenges. One significant threat is the volatility of raw material prices, which can impact production costs and ultimately affect pricing strategies for manufacturers. Fluctuations in the prices of essential materials such as foam, metal, and composites can lead to unpredictable supply chain dynamics, making it difficult for companies to maintain consistent profit margins. Additionally, the increasing competition within the market, both from established players and new entrants, can lead to price wars that further compress margins. As a result, businesses may need to adopt innovative strategies to manage costs and differentiate their products to remain competitive.

Another threat faced by the sound attenuators market is the potential for changes in regulations and standards. Regulatory bodies worldwide are continuously updating noise control and environmental protection regulations, which can significantly impact the types of products permitted in various applications. Companies that fail to adapt to these changes may find themselves at a competitive disadvantage or risk losing market access altogether. Furthermore, the increasing shift toward sustainability and eco-friendly products means that manufacturers must innovate to meet consumer demands for environmentally responsible solutions. Failure to keep pace with these industry trends could threaten the long-term viability of some sound attenuator manufacturers.

Competitor Outlook

• Acoustical Solutions Inc.
• Thermal Acoustic Solutions
• Saint-Gobain
• Rockwool International A/S
• Knauf Insulation
• Armstrong World Industries, Inc.
• Gerard Daniel Worldwide, Inc.
• Pinta Acoustic, Inc.
• Sound Seal
• USG Corporation
• Isover
• Owens Corning
• Acoustic Technologies
• AcoustiGuard
• Sonex

The competitive landscape of the sound attenuators market is characterized by a diverse array of established players and emerging companies. Major manufacturers focus on innovation, expanding product lines, and enhancing customer service to gain a competitive edge. Strategic partnerships and collaborations are common in this market, allowing companies to leverage their strengths and access new technologies. Additionally, businesses are increasingly investing in research and development to create advanced soundproofing solutions that cater to the evolving needs of consumers across various industries. This competitive environment fosters continuous improvement and drives the overall growth of the sound attenuators market.

Among the key players in the sound attenuators market, Acoustical Solutions Inc. stands out for its comprehensive range of products designed for various applications, including acoustic panels, soundproofing materials, and customized sound control solutions. The company emphasizes sustainability in its product offerings by using eco-friendly materials, which resonates well with environmentally conscious consumers. Similarly, Saint-Gobain is recognized for its innovative soundproofing technologies and commitment to reducing noise pollution across residential and commercial settings. Their diverse portfolio includes insulation solutions that meet stringent regulatory requirements, making them a preferred choice for many builders and contractors.

Rockwool International A/S is another significant player, specializing in stone wool insulation products that provide excellent sound attenuation properties. The company focuses on sustainability and energy efficiency, which aligns with the increasing consumer demand for environmentally responsible solutions. Additionally, Owens Corning, known for its fiberglass insulation products, is making strides in the sound attenuators market by offering innovative solutions that address both sound control and thermal insulation needs. By continuously investing in research and development, these companies are well-positioned to adapt to market trends and capitalize on emerging opportunities in the sound attenuators market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Sonex
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Isover
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Sound Seal
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 AcoustiGuard
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Saint-Gobain
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Owens Corning
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 USG Corporation
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Knauf Insulation
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Pinta Acoustic, Inc.
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Acoustic Technologies
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Acoustical Solutions Inc.
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Rockwool International A/S
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Thermal Acoustic Solutions
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Gerard Daniel Worldwide, Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Armstrong World Industries, Inc.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Sound Attenuators Market, By Product Type
    • 6.1.1 Duct Silencers
    • 6.1.2 Acoustic Louvers
    • 6.1.3 Soundproof Doors
    • 6.1.4 Soundproof Windows
    • 6.1.5 Acoustic Panels
  • 6.2 Sound Attenuators Market, By Material Type
    • 6.2.1 Metal
    • 6.2.2 Composite
    • 6.2.3 Foam
    • 6.2.4 Fabric
    • 6.2.5 Others
  • 6.3 Sound Attenuators Market, By Distribution Channel
    • 6.3.1 Direct Sales
    • 6.3.2 Distributors
    • 6.3.3 Online Retail

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Sound Attenuators Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Sound Attenuators market is categorized based on

By Product Type

• Duct Silencers
• Acoustic Louvers
• Soundproof Doors
• Soundproof Windows
• Acoustic Panels

By Distribution Channel

• Direct Sales
• Distributors
• Online Retail

By Material Type

• Metal
• Composite
• Foam
• Fabric
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Acoustical Solutions Inc.
• Thermal Acoustic Solutions
• Saint-Gobain
• Rockwool International A/S
• Knauf Insulation
• Armstrong World Industries, Inc.
• Gerard Daniel Worldwide, Inc.
• Pinta Acoustic, Inc.
• Sound Seal
• USG Corporation
• Isover
• Owens Corning
• Acoustic Technologies
• AcoustiGuard
• Sonex