GEOTECHNICAL SERVICES
Gregg Drilling & Testing, Inc. has been conducting geotechnical site investigations used to determine ground conditions, underlying geology and hydrology for over two decades. We employ a wide range of drilling, soil sampling, and in-situ programs to provide data for engineering and design. This data can then be used to determine the type and use of preventative measures to mitigate possible settlement, soil movement, or the presence of groundwater that may adversely impact existing or proposed structures.
Gregg understands that geotechnical testing requires us to meet exacting standards and perform our tasks with accuracy and without compromising results. The method and precision of obtaining data will influence decisions on future recommendations for use of a particular site. That is why Gregg utilizes state-of-the art equipment and instruments to collect geotechnical data. Over the years Gregg has also aided in the design of specialty equipment, probes, and samplers to obtain data pertinent to geotechnical investigations.
Our highly trained staff can provide you with the technical support necessary to accurately interpret the data we provide and assist you in the design of your site investigation program.
SERVICES
- Geotechnical Drilling and Sampling with:
- Hollow Stem Auger Drilling
- Mud Rotary Drilling
- Air Rotary Drilling
- Cone Penetration Testing (CPT)
- Seismic CPT
- Soil, Rock and Diamond Coring
- Vertical, Angled and Horizontal Drilling
- Vane Shear Testing
- Pressuremeter Testing
- SPT Energy Calibration
- Instrumentation Installation
Truck & track mounted and limited/difficult access equipment available.
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gregg offers:
• Twenty Five Years of Experience
• Cost Effective Solutions
• Exceptional Safety Record
• International Experts
• Specialized Professionals
• World Class Partnerships
• Extensive Resources
• Innovative Equipment
• Research Backed Technologies