There are several road and transit closures in the Seattle area this weekend.

Over the past couple of months, commuters on State Route 520 (SR520) have noticed the progression of the steel trestle for ...

Seattle acoustical engineers Towne ... Current techniques in use include: Noise and Sound Walls: Built of wood, stucco, concrete, masonry, metal and other materials, these walls have limitations.

After-hours parties at a Seattle park are pushing neighbors to the brink. Excessive noise from car stereos and volleys of gunfire are echoing off the hillsides above Magnuson Park, and it has ...

Located on a 3/4-acre corner lot on a busy Menlo Park street across from a school, the home incorporates a sound wall into its design to block unwanted noise. The homeowners, who replaced the ...