Call Us in Oklahoma City,
Oklahoma, at (888) 800-9739
for Geotechnical Services


Geotechnical Engineering Services

Experience is the most important factor when you consider geotechnical engineering services for your project site. HGE has the experience to perform subsurface soil investigations and construction inspections for civil engineers, architects, municipalities, and the State of Oklahoma. Contact us at (888) 800-9739 to learn how we can help make your project a success.

Subsurface Investigations
HGE is equipped to conduct subsurface investigations using a variety of methods. Borings are advanced using auger or rotary methods and soil samples obtained are returned to our laboratory for evaluation and testing. Strength evaluations are made in-situ or in the laboratory and classifications are according to the Unified Soil Classification System (USCS), AASHTO or Oklahoma Subgrade Index (OSI).

Construction Materials Engineering and Testing (CoMET)
In addition to subsurface investigations, we offer construction materials engineering and testing services. We monitor the excavation and placement of shallow and deep foundations, placement and compaction of fill; as well as, other inspection services as required by the International Building Code (IBC) or Departments of Transportation (DOT's).





Dynamic Compaction Operation Evaluation
Soil Stabilization or Modification Mix Designs
Forensic Inspection
Resilient Modulus—Operation & Data Evaluation
Menard Pressure Meter—Operation & Data Evaluation

Soil Testing, Geotechnical Engineering
Slope Inclinometer Installation, Data Collection & Evaluation
Wick Drain Installation Monitoring & Settlement Evaluation
Pavement Evaluation & Thickness Design Using Traffic and Soil Parameters
Geotechnical Data Evaluation using AASHTO, USCOE, ODOT, & TxDOT Methods 

E-mail us or call us at (888) 800-9739 for comprehensive geotechnical
engineering services.