About People

Andrew Tangsombatvisit

Andrew Tangsombatvisit

Geotechnical Staff

Andrew Tangsombatvisit joined Shannon & Wilson in 2012 after completing his master's degree at University of Illinois. His technical experience encompasses earth pressure analysis, bearing capacity analysis, ground settlement analysis, slope stability analysis, liquefaction analysis, instrumentation analysis, and geotechnical report preparation. He has been involved in construction observation including foundation subgrades, mass soil excavation, fill placement and compaction, deep foundation installation, in-situ wall installation, shoring installation and testing, and tunnel rehabilitation. He has also been involved with subsurface field exploration and characterization, contaminated soil sampling, and installation and measurement of slope indicators, piezometers, and extensometers.


  • MS, Civil and Environmental Engineering (Geotechnical), University of Illinois, 2012
  • BS, Civil Engineering, San Francisco State University, 2008


  • American Society of Civil Engineers 

Practice Area

Geotechnical Services

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