Retaining Wall

Stonewater Retaining Walls, Hillsboro, Oregon

The planning of this residential community required the construction of a retaining wall over 900 feet long varying in height from 10 to 16 feet. In addition, the requirement to incorporate a 6-foot-tall masonry fence on top for privacy and safety was designed. The retaining wall was designed and constructed as a cast-in-place, 12-inch-thick concrete cantilever wall design with reinforcing steel on each face in order to take loads from both directions. Because the wall was constructed in winter, it was required to withstand wind from both sides until spring came allowing backfilling operations to begin. As a result, MCE designed the wall to take loads from both directions. Additionally, Miller Consulting Engineers provided coordination with the site development design team. Further, Miller Consulting Engineers determined the structural system, checked and stamped structural calculations and drawings, while providing answers to field questions during construction services.

Highway 84 Bridge Abutments, Troutdale, Oregon

Leading to the Troutdale Outlet Mall, this highway bridge overpass used a unique design that met our client’s needs. Working with ACF West, Miller Consulting Engineers was able to design the bridge abutments to meet cost concerns, constructability, and timelines necessary for the project. We were able to accomplish this by designing the abutments with soil from the site for the geotechnical fabric wall with wrapped soil.



GSA Schedule GS10F105AA
SBA Certified Small Business Enterprise (#P0669937)

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9570 SW Barbur Blvd. Suite 100 Portland, Oregon 97219


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GSA Schedule GS10F105AA

SBA Certified Small Business Enterprise (#P0669937)


At Miller Consulting Engineers, Inc. we specialize in problem solving. If you have a project that needs structural engineering services, feel free to send us a message or call our office. This message will be sent to our response team and one of our engineers will respond to your inquiry.