The Global Structure-Mounted Noise Barrier Market was valued at USD 4.65 Billion in 2025 and is projected to reach USD 6.15 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.7% during the forecast period (2024–2030). This expansion is driven by escalating urbanization, stricter governmental noise pollution regulations, and significant infrastructure development projects worldwide in the transportation and construction sectors.

As cities grow denser and the demand for peaceful living and working environments intensifies, the role of advanced acoustic solutions becomes paramount. This blog profiles the Top 10 Companies in the Structure-Mounted Noise Barrier Industry—a select group of manufacturers and innovators who are defining the standards for noise mitigation across highways, railways, industrial sites, and urban developments.

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🔟 1. Evonik Industries AG (Degussa)

Headquarters: Essen, Germany
Key Offering: High-performance Acoustic Panels, PLEXIGLAS® Soundstop

Evonik, historically known for its Degussa brand in construction chemicals, is a leading material science specialist. The company produces high-quality, durable acrylic sheets (PLEXIGLAS®) specifically engineered for noise barrier applications, offering excellent transparency and sound absorption properties for situations requiring visibility alongside noise control.

Innovation & Sustainability Initiatives:

• Development of transparent noise barriers with integrated solar panels

• Focus on recyclable and sustainable material compositions

• R&D into lightweight composite materials for easier installation

Download FREE Sample Report:
Structure-Mounted Noise Barrier Market – View in Detailed Research Report

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9️⃣ 2. Industrial Noise Control, Inc. (INC)

Headquarters: Ronkonkoma, New York, USA
Key Offering: Custom-engineered noise barriers, acoustic enclosures, panels

Industrial Noise Control specializes in bespoke acoustic solutions for a wide range of industrial and commercial applications. Their structure-mounted barriers are designed to mitigate noise from heavy machinery, power generation equipment, and manufacturing facilities, with a strong emphasis on engineering-led design for maximum efficiency.

Innovation & Sustainability Initiatives:

• Proprietary software for predictive noise modeling

• Use of recycled materials in barrier core construction

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8️⃣ 3. Armtec

Headquarters: Guelph, Ontario, Canada
Key Offering: Precast concrete noise walls, BlastWall® barriers

Armtec is a premier provider of drainage and infrastructure solutions in Canada, with a strong portfolio in precast concrete noise barriers. Their products are renowned for durability, longevity, and effectiveness in attenuating noise from highways and railways, making them a cornerstone of Canadian infrastructure projects.

Innovation & Sustainability Initiatives:

• Development of aesthetically pleasing, textured concrete finishes

• Integration of barriers with other infrastructure elements like retaining walls

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7️⃣ 4. Delta Bloc International GmbH

Headquarters: Gelsenkirchen, Germany
Key Offering: Delta Bloc® precast concrete noise protection systems

Delta Bloc is a European leader in precast concrete noise barrier systems. Their modular Delta Bloc® system is used extensively along motorways and high-speed rail lines across Europe, known for its quick installation, structural integrity, and high sound insulation performance.

Innovation & Sustainability Initiatives:

• Patented interlocking system for rapid, secure assembly

• Focus on reducing the carbon footprint of concrete production

Download FREE Sample Report:
Structure-Mounted Noise Barrier Market – View in Detailed Research Report

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6️⃣ 5. Noise Barriers, LLC

Headquarters: Nashville, Tennessee, USA
Key Offering: Site-cast noise walls, transportation noise abatement systems

Noise Barriers, LLC is a prominent US-based company specializing in the construction of site-cast (cast-in-place) concrete noise walls. They are a key contractor for state Department of Transportation (DOT) projects, providing permanent, robust solutions for mitigating traffic noise in residential and commercial areas.

Innovation & Sustainability Initiatives:

• Expertise in constructing complex, curved barrier designs

• Commitment to local sourcing of materials to reduce transport emissions

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5️⃣ 6. Kohlhaul GmbH

Headquarters: Witten, Germany
Key Offering: Mobile noise protection systems, temporary acoustic barriers

Kohlhaul specializes in flexible and mobile noise barrier solutions, making it a go-to provider for construction sites, open-air events, and temporary industrial applications. Their products offer excellent portability and reusability, addressing the need for non-permanent noise control.

Innovation & Sustainability Initiatives:

• Pioneering lightweight, easy-to-deploy barrier systems

• Designs focused on maximizing reusability and lifecycle

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4️⃣ 7. Paragon Noise Barriers, Inc.

Headquarters: Phoenix, Arizona, USA
Key Offering: Absorptive and reflective noise barriers, acoustic fencing

Paragon Noise Barriers manufactures a comprehensive range of panels for industrial, commercial, and community noise control. Their products are used to protect neighborhoods from highway noise and to contain sound within industrial plants, known for their custom fabrication capabilities.

Innovation & Sustainability Initiatives:

• Use of composite materials for enhanced sound absorption

• Development of visually appealing barriers for community integration

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3️⃣ 8. Kinetics Noise Control

Headquarters: Dublin, Ohio, USA
Key Offering: Interior and exterior noise control systems, acoustic panels

Kinetics Noise Control is a leading supplier of acoustic products for building systems, with expertise that extends to exterior structure-mounted barriers. They provide solutions for mitigating noise from HVAC systems, generators, and other building-related equipment that impacts the surrounding environment.

Innovation & Sustainability Initiatives:

• Integration of noise control with architectural design principles

• Comprehensive testing and certification of acoustic performance

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2️⃣ 9. Akripol

Headquarters: Istanbul, Turkey
Key Offering: Acrylic (PMMA) sheet products for transparent noise barriers

Akripol is a major producer of polymethyl methacrylate (PMMA) sheets, which are extensively used in the fabrication of transparent noise barriers. These barriers are essential for applications where maintaining sightlines is critical, such as alongside scenic highways or in urban settings.

Innovation & Sustainability Initiatives:

• Production of UV-resistant and impact-resistant acrylic sheets

• Investment in advanced extrusion technologies for superior optical clarity

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1️⃣ 10. Gramm Barriers

Headquarters: Gainsborough, United Kingdom
Key Offering: Timber, steel, and composite noise barrier systems

Gramm Barriers is a UK market leader in the design, supply, and installation of acoustic fencing and barriers. They offer a wide variety of materials and finishes, catering to diverse project requirements from high-security applications to aesthetically sensitive residential areas.

Innovation & Sustainability Initiatives:

• Use of sustainably sourced timber and recycled steel

• Development of “green” noise barriers that support climbing plants

Read Full Report:
Structure-Mounted Noise Barrier Market – View in Detailed Research Report

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🌍 Outlook: The Future of Noise Control is Smarter and More Integrated

The structure-mounted noise barrier market is evolving beyond simple sound dampening. The industry is moving towards multifunctional, smart, and ecologically integrated solutions that contribute to urban aesthetics, energy generation, and biodiversity.

📈 Key Trends Shaping the Market:

• Rise of Phono-absorbent and Photovoltaic (PV) integrated barriers that generate solar power

• Increased use of 3D modeling and simulation software for precise acoustic performance prediction

Growing demand for aesthetically customised barriers that blend with architectural and natural landscapes

• Expansion of green noise barriers that incorporate vegetation for enhanced ecological and visual benefits

Read Full Report:
Structure-Mounted Noise Barrier Market – View in Detailed Research Report

The companies leading this market are not just selling barriers; they are providing critical quality-of-life infrastructure that enables sustainable urban and industrial development.