Construction on a new concrete sound barrier along I-75 in Perrysburg is ... of Transportation began replacing the aging wooden wall after a high-speed crash last year sent debris flying into ...

The replacement perimeter wall will protect the Puget Sound and allow EPA to complete ... situ with a cement-bentonite grout). Most of the construction will be on the inland side of the existing ...

The U.S. Army Corps of Engineers Seattle District has begun work on replacing a deteriorating seawall at Puget Sound’s ...

chipboard and sound-absorbing panels. Fantoni offers a collection of acoustic paneling systems: interior wall and ceiling cladding available in a range of designs and colors.

With stricter regulations on noise pollution impacting both land and sea-based industries, New Zealand manufacturer Hushtec Solutions is offering specialised equipment to help contractors and ...

(WILX) - The Michigan Department of Transportation (MDOT) will resume work on Monday on southbound US-127, including ...

Boom Supersonic and NASA published a special photo taken during the flight of the XB-1 jet aircraft, which demonstrates the moment of breaking the sound barrier ... Last year, the company completed ...