Snoqualmie Ridge Lot Line Walls, Seattle, WA

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.

Renaissance Development Swimming Pool

Owner: Renaissance Development, Inc

Engineer: Geopacific Engineers, Portland, OR

Contractor: Keywest Retaining, Wilsonville, OR

Description: Retaining wall supporting the swimming pool building pad and the fence surrounding the pool

Renaissance Development Roadway, Pool & Detention Pond Walls

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.

Leatherwood Apartments: Mill Creek, WA

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.