Roads and Highways

DOT Noise Barriers – Highways and Bridges

Road and highway traffic noise is one of the worst noise pollution problems worldwide. As urban and residential sprawl encounters heavier and heavier traffic loads on nearby roads and highways, residents and communities are demanding better noise abatement from their local officials and DOT’s. Sound Fighter® Systems’ LSE® Absorptive Noise Barriers have proven to be very effective and durable in assisting with highway noise barrier walls and road noise reduction for over 30 years.

The LSE® Highway Sound Barrier System effectively provides road noise reduction for:

  • Truck Noise
  • Highway Noise
  • Pavement Noise
  • Toll Road Noise

Why choose the LSE® System for Road Noise Barrier Reduction?

While reflective products like concrete have been the traditional material for highway noise barrier walls, the advanced absorptive materials found in Sound Fighter® Systems’ LSE® Noise Barriers present a much more effective noise abatement option.

Reflective material like concrete or brick bounce sound waves in different directions. LSE® barriers “kill” the sound waves that hit it, greatly reducing overall noise.

Additionally, the LSE® System is extremely lightweight, making it an ideal option for weight-sensitive applications like bridges where other materials are just too heavy.

The Sound Fighter LSE Barrier System is the most effective road noise barrier and abatement solution available for this very demanding application – with a performance and longevity that beats all other sound wall products in its class.

While reflective products like concrete have been the traditional material for noise barrier walls, the advanced absorptive materials found in the LSE® Barrier System present a much more effective noise abatement option such treatments. Reflective products like block and concrete will only bounce sound waves in various directions. The LSE® System actually eliminates the sound waves that hit it, greatly reducing the overall noise.

The LSE® Sound Barrier Walls are by far the most effective airport noise barriers and noise abatement solution available. For the very demanding challenges of rail and aircraft noise mitigation – our highly effective airport noise barriers outperform and outlast all other sound barrier products in its class.

Learn about Highway and Road
Noise Reduction Barriers 

Highway Noise Barrier Research

A research study on Reflections of Noise
and Highway Barriers for both absorptive
and reflective highway noise barriers.

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Facing problems caused by traffic and road noise?

Sound Fighter Systems can provide an effective highway and road noise reduction solution!