Proudly serving Clark, Cowlitz, Grays Harbor, Mason, Lewis, Pacific, Thurston, Skamania, Wahkiakum Counties, and the surrounding areas.

Established in 1997 located in Castle Rock WA, Sound Placement Services L.L.C, is your number one Pre-Cast Manufacturer, committed to quality service and products.

Located just three miles West of I-5 at exit 49.