GSI provides coastal engineering services for all phases of development from initial project feasibility, to preliminary design and cost estimation, to final design, to construction observation, and finally to monitoring and maintenance. GSI also provides expert services and witness services for coa...

One of our principal activities, which usually requires the combined expertise of our geologists and geotechnical engineers, is the investigation of subsurface conditions for construction of all types of engineering structures. Working with other design professionals, we perform the appropriate subs...

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Geotechnical Consultants and Engineers (only)Laboratory Test Order GEOSOILS, INC.R-Value Tests @ $175/Ea (760) 438-3155Client Project #/Job # _________________________________________________________Client Name__________________________________________________________________ Address________________...