What departments does Geotechnical & Environmental Services, Inc. (GES) have?

Geotechnical & Environmental Services, Inc. (GES) has employees across 4 departments including Accounting, Marketing, Engineering, Administrative.

What is the largest department at Geotechnical & Environmental Services, Inc. (GES)?

The largest department at Geotechnical & Environmental Services, Inc. (GES) is Accounting with 3 employees.

How has Geotechnical & Environmental Services, Inc. (GES)'s team size changed over time?

Geotechnical & Environmental Services, Inc. (GES)'s team has grown from approximately 37 to 38 employees based on available data.

Geotechnical & Environmental Services, Inc. (GES) Employee Directory

Civil EngineeringNevada, United States51-200 Employees

Geotechnical & Environmental Services, Inc. (GES) operates as a civil engineering firm that specializes in geotechnical analysis, construction materials testing and inspections, and environmental consulting. Based in Las Vegas, Nevada, the company maintains offices in Nevada, Utah, and Arizona to serve a Southwest market. Its approach centers on understanding client expectations and delivering outcomes, with the aim of supporting a professional environment in the western United States where qualified professionals want to work.

GES was established in 1992 by Gregory P. DeSart, P.E., C.E.M., and has contributed to projects across commercial, residential, and infrastructure sectors in the Southwest. The firm has earned recognition from government agencies in the region and is described as a best place to work. In July 2025, Ges West announced the promotion of William Ty Miller to Northern Nevada Engineering Lead, reflecting ongoing leadership development within its Nevada operations.

Geotechnical & Environmental Services, Inc. (GES) Global Highlights

North America
68

United States Of America
68

Europe
2

Italy
2

Geotechnical & Environmental Services, Inc. (GES)'s Leadership

G. D.
President
Mobile Phone
Email
G. D. -. G.
President
Mobile Phone
Email
E. M.
Controller
Mobile Phone
Email
K. D.
Reno Lead/Environmental Builder
Mobile Phone
Email
C. R.
Marketing Professional
Mobile Phone
Email
J. B.
Accounting Assistant
Mobile Phone
Email
L. M.
Field Materials Technician
Mobile Phone
Email
N. Z.
Civil Engineering Intern
Mobile Phone
Email

Geotechnical & Environmental Services, Inc. (GES) Employee Metrics

100%

50%

0%

2026

2025

Biotechnology
Arts & Design
Community & Social Services
Business
Program & Project Management
Other
Civil Engineering & Construction
Administrative

Contact profiles from Geotechnical & Environmental Services, Inc. (GES)

Name

Title

Contact

Location

Last Update

T. F.
Engineering Assistant
Mobile Phone
Email
Oct 21, 2024

Frequently Asked Questions

What is Geotechnical & Environmental Services, Inc. (GES) known for?

Geotechnical & Environmental Services, Inc. (GES) was founded in 1992 and operates in the Civil Engineering industry. Explore Geotechnical & Environmental Services, Inc. (GES)'s company overview page for more information.

What is Geotechnical & Environmental Services, Inc. (GES)'s most common email format?

Geotechnical & Environmental Services, Inc. (GES) employees' email format typically follows the pattern of First.Last@gesnevada.com. Trying to find reliable and up-to-date employee contact data? Find more Geotechnical & Environmental Services, Inc. (GES) email formats with LeadIQ.

How many employees does Geotechnical & Environmental Services, Inc. (GES) have currently?

Geotechnical & Environmental Services, Inc. (GES) has approximately 51 employees as of September 2026. These team members are located across 2 continents, including North America and Europe.

Who are Geotechnical & Environmental Services, Inc. (GES)'s key employees and leadership?

As of September 2026, Geotechnical & Environmental Services, Inc. (GES)'s key employees include:

President: G. D.
President: G. D. -. G.
Controller: E. M.
Reno Lead/Environmental Builder: K. D.
Marketing Professional: C. R.

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Geotechnical & Environmental Services, Inc. (GES) Employee Directory

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