The approximate cost for the sound barriers is $6.4 million. The additional costs associated with designing a unique sound barrier wall and the additional costs for fabrication are estimated at ...

The see-through barrier sits along a 1,000-foot stretch west of the interstate on Crescent Avenue. KYTC said that this is the first time the clear wall setup has been used in Kentucky, but it has ...

The shorter barrier also doesn't pencil out, but only barely. It would cost about $386,000 to build, but that's still $32,132 per benefited home, again beyond the state's reasonability threshold.

Residents of Atlanta’s Westside neighborhoods are calling on government officials to build five miles of sound barrier wall along Interstate 20 to shield their community from noise, debris and ...