NGE is on the cutting edge of the latest trends; our clients turn to NGE again and again for environmental and geotechnical engineering assistance.  From the simplest task to the most complex project, our reputation in the industry is impeccable and we maintain high standards of performance and quality across all of our services areas.


Geotechnical Engineering

NGE's approach to geotechnical services combines the expertise of senior geotechnical engineers with our own in-house drilling equipment and staff including drill rigs and support equipment. Core capabilities in this practice area include:

Geotechnical Drilling
NGE's fleet of drilling equipment is capable of handling most geotechnical drilling needs and ranges from highly portable hand-operated equipment to track-mounted rotary drilling rigs.

Geotechnical Engineering
Our experienced engineers provide support throughout project development, design, and construction phases. Services include, site preparation recommendations, dam analysis and design, mine subsidence investigations, landslide analysis, pavement design, earthwork analysis and design, and geotechnical design for highway and airport projects.

Foundation Investigations
Gain peace of mind with foundation investigations for both government and private industry.  Our staff has extensive experience on oil and gas sites, bridge projects, retaining walls, and cell tower sites, through the collection of subsurface data and formulation of engineering analyses.

Cross-Hole Sonic Logging of Drilled Shafts
NGE is equipped with the latest instrumentation to provide cross-hole sonic logging (CSL) testing of drilled concrete shafts. CSL is a non-destructive means for testing the integrity of drilled shafts used in various applications.

Construction Inspection Services
Utilize our inspection services to support a wide variety of construction projects, including highways, buildings and airports. Our technicians are certified in a variety of disciplines including concrete testing, soil compaction testing and asphalt inspection.