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

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 ...

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 ...