The Global Precast Concrete Sound Wall Market was valued at USD 2.62 Billion in 2025 and is projected to reach USD 3.55 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2030). This robust growth is fueled by increasing urbanization, stringent government noise pollution regulations, and significant investments in transportation infrastructure projects across the globe.

As cities expand and transportation networks become more complex, the demand for effective noise mitigation solutions is at an all-time high. In this blog, we profile the Top 10 Companies in the Precast Concrete Sound Wall Industry—a group of specialized manufacturers and construction product innovators who are shaping the acoustic landscape of modern infrastructure.

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🔟 1. Smith-Midland Corporation

Headquarters: Midland, Virginia, USA
Key Offering: Slenderwall, Easi-Set barrier walls, Acoustic Barrier Systems

Smith-Midland is a pioneering force in the precast concrete industry, renowned for its innovative and aesthetically pleasing sound wall solutions. The company’s patented Slenderwall system combines architectural design with superior acoustic performance, making it a preferred choice for highway and residential noise abatement projects.

Innovation & Market Position:

• Over 60 years of industry expertise
• Proprietary, lightweight precast designs
• Extensive portfolio of sound wall solutions for various applications

Download FREE Sample Report: Global Precast Concrete Sound Wall Market – View in Detailed Research Report

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9️⃣ 2. Oldcastle Infrastructure (CRH)

Headquarters: Atlanta, Georgia, USA
Key Offering: Precast concrete noise barriers, utility structures, transportation solutions

Oldcastle Infrastructure, a CRH company, is one of the largest manufacturers of precast concrete products in North America. Their sound wall systems are integral to major highway, rail, and urban development projects, offering durability, ease of installation, and effective noise reduction.

Innovation & Market Position:

• Nationwide manufacturing and distribution network
• Customizable sound wall designs to meet specific project requirements
• Strong focus on sustainable manufacturing practices

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8️⃣ 3. Mack Industries

Headquarters: St. Paul, Minnesota, USA
Key Offering: Precast noise barrier walls, architectural panels, site furnishings

Mack Industries specializes in high-quality precast concrete products, including a comprehensive range of sound wall systems. The company serves both public and private sectors, providing solutions for transportation corridors, commercial developments, and residential communities.

Innovation & Market Position:

• Vertically integrated manufacturing process
• Focus on design flexibility and rapid installation
• Commitment to high-strength, low-maintenance products

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7️⃣ 4. AFTEC LLC (Atlas Fence & Turnstile)

Headquarters: Houston, Texas, USA
Key Offering: Precast sound walls, security fencing, perimeter barriers

AFTEC LLC combines expertise in security and noise mitigation, offering robust precast concrete sound wall solutions. Their products are designed to provide both acoustic control and physical security, making them ideal for industrial, transportation, and sensitive facility applications.

Innovation & Market Position:

• Integrated security and acoustic solutions
• Fast-track project delivery capabilities
• Expertise in large-scale infrastructure projects

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6️⃣ 5. Tricon Precast

Headquarters: Chesapeake, Virginia, USA
Key Offering: Precast concrete sound walls, utility vaults, structural components

Tricon Precast is a leading manufacturer serving the Mid-Atlantic and Southeastern United States. The company’s sound wall products are known for their structural integrity, acoustic performance, and resistance to environmental factors, ensuring long-term reliability.

Innovation & Market Position:

• State-of-the-art manufacturing facilities
• Emphasis on product quality and consistency
• Strong regional presence in high-growth markets

Download FREE Sample Report: Global Precast Concrete Sound Wall Market – View in Detailed Research Report

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5️⃣ 6. PRECAST Wall Systems

Headquarters: Phoenix, Arizona, USA
Key Offering: Architectural precast sound walls, custom barrier systems

PRECAST Wall Systems specializes in architecturally enhanced precast concrete sound barriers. The company focuses on creating visually appealing noise mitigation solutions that complement their surroundings, making them a preferred partner for municipal and commercial projects.

Innovation & Market Position:

• Architectural and aesthetic design expertise
• Custom fabrication capabilities
• Focus on community-integrated noise solutions

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4️⃣ 7. Utility Concrete Products

Headquarters: Plain City, Ohio, USA
Key Offering: Utility structures, precast sound walls, stormwater management

Utility Concrete Products provides comprehensive infrastructure solutions, including effective precast concrete sound wall systems. Their products are engineered for easy installation and long-term performance in various environmental conditions.

Innovation & Market Position:

• Diverse product portfolio for infrastructure development
• Focus on practicality and cost-effectiveness
• Strong regional manufacturing presence

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3️⃣ 8. Proform Construction Products

Headquarters: Brampton, Ontario, Canada
Key Offering: Precast concrete barriers, sound walls, construction solutions

Proform Construction Products is a leading Canadian manufacturer of precast concrete products, including specialized sound wall systems. The company serves transportation, commercial, and industrial sectors with high-quality, reliable noise mitigation solutions.

Innovation & Market Position:

• Leading market position in Canada
• Emphasis on innovation and product development
• Commitment to sustainable manufacturing practices

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2️⃣ 9. Reinforced Earth Company (RECo)

Headquarters: Arlington, Virginia, USA
Key Offering: Mechanically Stabilized Earth (MSE) walls, precast sound barriers

The Reinforced Earth Company is a global leader in earth retention and noise barrier systems. Their precast concrete sound walls are often integrated with MSE technology, providing structural stability and superior acoustic performance for large-scale infrastructure projects.

Innovation & Market Position:

• Pioneer in MSE wall technology
• Global project experience and expertise
• Integrated structural and acoustic solutions

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1️⃣ 10. Permacast Walls

Headquarters: Fort Myers, Florida, USA
Key Offering: Precast concrete sound walls, privacy walls, architectural barriers

Permacast Walls specializes in durable, low-maintenance precast concrete sound barriers for residential, commercial, and municipal applications. The company’s focus on quality craftsmanship and customer service has established its reputation in the Southeastern US market.

Innovation & Market Position:

• Specialization in residential and community applications
• Emphasis on durability and minimal maintenance
• Growing regional presence in high-growth markets

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🏗️ Outlook: The Future of Precast Concrete Sound Walls is Smarter and More Integrated

The precast concrete sound wall market is undergoing significant transformation as urbanization accelerates and environmental regulations tighten. While traditional barrier designs continue to dominate, the industry is embracing technological innovations, sustainable materials, and integrated solutions for modern infrastructure challenges.

📈 Key Trends Shaping the Market:

• Increasing adoption of acoustically enhanced designs for superior noise reduction
• Growing demand for aesthetically pleasing sound walls that blend with urban landscapes
• Expansion of transportation infrastructure projects globally, particularly in emerging economies
• Development of greener production methods and recycled material usage in precast concrete

Get Full Report Here: Global Precast Concrete Sound Wall Market – View in Detailed Research Report

The companies profiled above are not just manufacturing noise barriers—they’re developing sophisticated solutions that address the complex challenges of modern urban development, transportation planning, and environmental stewardship. As cities continue to grow and transportation networks expand, these industry leaders will play a crucial role in creating quieter, more livable communities worldwide.