A geotechnical soil investigation is the field and laboratory work that documents the subsurface conditions at a site — drilling soil borings, collecting samples at regular depths, performing laboratory testing on soil samples, and logging the results in a geotechnical investigation report. The investigation is the foundation of all geotechnical recommendations.
Request Engineering SupportApex Grid Engineering is licensed in 49 states — every U.S. state except Alaska. Engineering stamping and licensure are confirmed for each project jurisdiction. We provide geotechnical soil investigations as a standalone service or coordinated with structural, MEP, civil, and geotechnical engineering under one contract.
Send Your Project DetailsPE-stamped engineering, on your schedule, from engineers who've done this before.
Get a Proposal 480-490-0064Reviewed and sealed by licensed PEs. “Solid engineering and clear communication from start to finish.” — Jason Mitchell, Principal Architect
Tell us what you need and where the project is — quotes back within 12–24 hours on qualifying scopes.