NCS GeoResources, LLC
Services: Forensics, Expert Consultation, Planning, Training, and Research

NCS GeoResources, LLC (NCSG) specializes in providing innovative, high quality, cost-effective, and timely forensic, expert consultation, planning, training (education) and practical research and development (R&D) services in the field of geotechnical engineering. All project work and deliverables are personally supervised by Naresh C. Samtani, PhD, PE, D.GE, F.ASCE. Dr. Samtani is a Board Certified Geotechnical Engineer (Diplomate) with over 35 years of experience and excellent technical, project, and client management skills. Learn more About Us.

Featured Projects

SR 264 Second Mesa: GeoFoam Wall

I17 Anthem: MSE Abutment Repair

Kino Parkway: Veterans Memorial Overpass


Visit our Downloads page to gain access to dozens of technical downloads, presentations, and other resources.

News and Announcements

Recent Milestones

June 1, 2021

Over the past year several new milestones have been achieved. Some of these are as follows: Naresh helped the American Society of Civil Engineers (ASCE) successfully launch a new 2-day Virtual Workshop format that will be used to replace the webinar format of online delivery. The workshop allows for more in-depth interactive training. Naresh has…

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Update for November 2019-April 2020

April 23, 2020

A lot of significant milestones have been achieved over the last 6 months. Five (5) of these milestones are briefly noted below: Award of an FHWA contract to develop the instructor led training (ILT) for the Geotechnical Engineering Circular (GEC 10) titled “Drilled Shafts: Construction Procedures and Design Methods”. NCS GeoResources, LLC, will be working…

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NCSG Starts Work on New FHWA Flagship Geotechnical Manual

November 2, 2019

In October 2019, Naresh Samtani started work on update of the FHWA flagship manual titled “Soils and Foundations” (S&F). Naresh and Dr. Edward Nowatzki of NCS GeoResources, LLC (NCSG) were the co-authors of the 2006 edition of this manual and performed the work as part of the Ryan R. Berg and Associates (RRBA) team. The 2006 edition…

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