Who we are

Since 1997, K & A Engineering Inc. has been a dynamic and multifaceted Geotechnical engineering consulting firm providing high quality and cost effective Geotechnical engineering solutions throughout the Pacific Northwest.

After extensive research, in 2012 we secured a revolutionary, innovative, and specialized drill rig from Europe.  The drill is highly productive and provides exceptional subsurface data collection and soil sampling methods to support our Geotechnical needs.

Our engineering staff has over 60-years of combined experience in the Geotechnical engineering field.  With advanced degrees and extensive experience in forensics and expert witness testimony, we enjoy the highest level of reputation in our market area.

Geotechnical Engineering Services

Forensic Engineering & Expert Witness Testimony

Forensic Engineering and Expert Witness

Geotechnical Site Investigation

Depth and expertise in a broad range of geotechnical solutions.

Foundation Repair and Analysis

Practical and econmic solutions to restore the value of your structure.

Slope Stabilization

We understand Northwest geology and how soils, rock, and hydrology of our area combine to affect stability of slopes.

Retaining Walls

Depth and expertise in a broad range of geotechnical solutions.

Forensic Engineering & Expert Witness Testimony