Geotechnical Consultants, Inc. Employee Directory

Q: What is Geotechnical Consultants, Inc. known for?

Geotechnical Consultants, Inc. was founded in 1979. Geotechnical Consultants, Inc. operates in the Civil Engineering industry.

Civil EngineeringOhio, United States51-200 Employees

Geotechnical Consultants, Inc. (GCI) is a professional geo-engineering firm headquartered in greater Columbus, Ohio. We provide geotechnical and environmental engineering services, building envelope consulting, and construction engineering and materials testing services.  

Our clients are owners, developers, contractors, governmental agencies, and their business partners.  We work on wide-ranging projects including higher education, K-12 schools, health care facilities, governmental properties, commercial, industrial, Brownfield revitalization, and residential development properties.  Our engineers and environmental professionals are certified in several states, and GCI has two Ohio EPA VAP Certified Professionals on staff.  

Through Geo-TDR, Inc. (a wholly-owned subsidiary ), GCI is the specialist in remote Time Domain Reflectometry ("cable radar"), or TDR.  TDR is used worldwide in applications requiring "24-7" remote measurement of earth displacements, moisture and conductivity (electricity).  GCI provides TDR design expertise for highways, mines, dams, embankments, slopes, etc.

Contact GCI at 614-895-1400 to request help on your projects.

Find Geotechnical Consultants, Inc. employees' phone numbers or email addresses

Geotechnical Consultants, Inc. Global Highlights

North America
112

United States Of America
110
Canada
2

Asia
6

Iran
5
China
1

Africa
3

Nigeria
1
Egypt
1
Libya
1

Europe
2

United Kingdom Of Great Britain And Northern Ireland
2

Oceania
1

Australia
1

Geotechnical Consultants, Inc.'s Leadership

J. R.
Vice President Director Of Field Services
Mobile Phone
Email
S. G.
President/Civil Engineer
Mobile Phone
Email
S. G.
President
Mobile Phone
Email
B. A.
Vice President
Mobile Phone
Email
S. A. S.
Operations Manager
Mobile Phone
Email
J. S.
Manager
Mobile Phone
Email
I. B. B.
Senior Manager
Mobile Phone
Email
S. M.
Senior Manager
Mobile Phone
Email

Geotechnical Consultants, Inc. Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Administrative
Business
Community & Social Services
Engineering
Other

Contact profiles from Geotechnical Consultants, Inc.

Name

Title

Contact Info

Location

Last Update

T. T. D.
Civil Engineer
Mobile Phone
Email
United StatesMassachusetts
Aug 11, 2025
M. B.
Engineering Intern / Field Technician
Mobile Phone
Email
United StatesNew Hampshire
Nov 17, 2025
J. K.
Field Technician
Mobile Phone
Email
United States
Oct 20, 2025
M. W.
Administrative Assistant
Mobile Phone
Email
United States
Oct 18, 2025
V. H.
Field Engineer/ Materials Field Technician
Mobile Phone
Email
United StatesMassachusetts
Oct 23, 2025
M. H.
Civil
Mobile Phone
Email
Iran
Nov 10, 2025
A. A.
Engineer
Mobile Phone
Email
Libya
Feb 23, 2024
A. E.
Geotechnical Engineer
Mobile Phone
Email
United StatesMissouri
Oct 16, 2024
B. D. W.
Human Resources Administrator
Mobile Phone
Email
UNITED STATES
Mar 07, 2023
E. P.
Driller
Mobile Phone
Email
Apr 26, 2025

Frequently Asked Questions

What is Geotechnical Consultants, Inc. known for?

Geotechnical Consultants, Inc. was founded in 1979 operates in the Civil Engineering industry. The company's main headquarters is located in 720 Green Crest Drive Columbus, Ohio 43081 United States; you can contact the main corporate office by phone at

+1-614-895-****

. Explore Geotechnical Consultants, Inc.'s company overview page for more information.

What is Geotechnical Consultants, Inc.'s most common email format?

Geotechnical Consultants, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Geotechnical Consultants, Inc. email formats with LeadIQ.

How many employees does Geotechnical Consultants, Inc. have currently?

Geotechnical Consultants, Inc. has approximately 146 employees as of February 2026. These team members are located across 5 continents, including North AmericaAsiaAfrica.

Who are Geotechnical Consultants, Inc.'s key employees and leadership?

As of February 2026, Geotechnical Consultants, Inc.'s key employees include:

Vice President Director Of Field Services: J. R.
President/Civil Engineer: S. G.
President: S. G.
Vice President: B. A.
Operations Manager: S. A. S.

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