Highway Noise Barriers
Infrastructure & Transportation
Certified Highway Noise Barrier Systems
Troy Acoustics designs and installs high-performance highway noise barrier systems for roads, highways, railways, and industrial infrastructure meeting the strictest state and federal acoustic and safety standards.
With superior STC and SAA ratings, Troy highway barriers deliver measurable noise reduction for communities and properties adjacent to high-traffic corridors.
Performance at a Glance
Highway & Freeway
High-performance barriers for interstate highways, state routes, and urban expressways with high daily traffic volume.
Community Protection
Protect residential neighborhoods, schools, and parks from sustained traffic noise exposure.
Industrial Barriers
Noise containment barriers for industrial facilities and equipment enclosures near populated areas.
Certifications & Standards
Built to the Strictest Standards
72 STC Rating
Highest sound transmission class rating of any known acoustic product in the industry.
SAA 90 Rated
Riverbank Absorption 85 with SAA 90 — among the highest absorption ratings for highway barrier systems.
NFPA 286
Meets the 2012 NFPA 286 fire test standard for interior finish materials.
UL Approved
Zero (0) smoke developed, zero (0) flame spread. Fully waterproof and humidity-proof.
Applications
Where We’re Used
Interstate Highways
High-speed corridors requiring maximum noise attenuation.
Urban Expressways
City highways adjacent to dense residential and commercial areas.
Railway Corridors
Rail line noise mitigation for freight and passenger rail.
Sound Walls
Standalone systems for subdivisions and planned communities.
Industrial Perimeters
Noise containment for industrial facilities near sensitive receptors.
Bridge Structures
Barrier systems integrated with highway bridge and overpass structures.
Ready to Specify Your Barrier System?
Troy Acoustics provides site-specific highway barrier designs with certified STC and SAA ratings — guaranteed to perform.
Get Started
Ready to solve your toughest noise challenges? Contact our team for a free consultation.