Drilling

Our drilling team plays a key role in evaluating sites for our clients’ projects.


We bring highly experienced crews to every geotechnical investigation, ensuring that the process of gathering subsurface information is executed with integrity, accuracy, and precision.

The drilling equipment is well-maintained, reliable, and includes five drilling rigs, six modern support vehicles, and several trailers fully equipped for different drilling methods.

Our expert drill crews are CPR and HAZWOPER certified, licensed water well contractors in Nebraska, Kansas, and Oklahoma, and bring a wide breath of Geotechnical and Environmental drilling experience to our projects.

With our drill rigs currently working across a large geographical area, responsiveness comes standard as well. Our reliable equipment, seasoned crews, and commitment to your project ensure that we will be there to provide the accurate information you need – when you need it.

Continuous Flight Augers

Hollow-stem Augers

Casing with Optional Casing Advancer

Mud Rotary

Air Rotary

Wireline Rock Coring

Shelby Tube, Standard Penetration/Split Spoon, California, and Modified California Sampling

CME Continuous Sampler

Monitoring Well and Standpipe Piezometer Installation

Inclinometer Casing Installation and Data Recovery

Standard and Direct Push Vibrating Wire Piezometer Installation and Data Recovery

Osterberg Sampler

Packer and Infiltration Testing

Electrical Resistivity Testing

Electronic Cone Penetration and Dissipation Testing

Contact

Mike Sorgenfrei

Lincoln, Nebraska

402.458.5664

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