The city of Aurora is continuing to work on the Orchard Road sound wall project and is expected to soon get quotes on the ...

Sound walls can help real-estate values from totally tanking in neighborhoods affected by highway expansions. It’s not a miracle fix, but it’s better than nothing.

Traffic drives by a huge gaping sound wall breach located on the eastbound side of Highway 4 near the Bailey Road exit in Pittsburg, Calif., on Friday, Feb. 20, 2015.

U.S. startup Ko-Solar and Germany’s R. Kohlhauer, announced plans to offer turnkey PV-integrated noise barrier systems for ...

After the wall fell, the City of Napa hauled away its remains, free of charge. Meantime, residents say they want Caltrans to pitch in since their properties border Highway 29.

SUNLIGHT IS ABOUT TO PLAY HOST TO A BUNCH OF SOLAR PANELS. WE’RE USED TO SEEING SOLAR PANELS ALONG SIDE THE HIGHWAY, BUT WE COULD SOON THE STATE HARNESSING SAROL ENERGY ON HIGHWAY SOUND BARRIERS ...

(Courtesy rendering) When the Highway 101 widening project eventually goes through Montecito, it won’t include sound walls. Expect chain-link fences with lots of vegetation.

A boom in highway construction means faster commutes and miles of new sound barriers in South Florida — with more to come. The walls, designed to shield residents from noise that could be ...

BAY POINT — If you’ve driven down the East County section of Highway 4 in the past year, chances are you’ve noticed that huge, jagged sound wall breach near the Bailey Road exit.