Owner: D.R. Horton & Cam West Seattle, WA
Engineer: Terra & Associates Seattle , WA
Contractor: Earth Systems, Redmond, WA
Description: Multiple lot line walls providing foundation support for new residences.
Owner: Renaissance Development, Inc.
Engineer: David A Hall Structural Engineer, Portland , OR
Contractor: Keywest Retaining Wilsonville, OR
Details: Water detention structure. Maximum Height 17 ft. Total sq. ft. 9600
Description: Roadway support application with detention pond and pool structure support walls. 182nd Ave & Kemmer St. Beaverton, OR.
Owner: Nelson & Sons Development Co. Seattle, WA
Engineer: Terra & Associates, Inc. Seattle, WA
Contractor: Keywestretaining, Wilsonville, OR
Details: Maximum height ~24 ft. Total Wall area over 22,000 square feet built in fall of 2003.
Description: Retaining walls used to maximize building space for high density town home development. Note that fences are placed directly at the edge of the LOCK+LOAD Walls.