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HydroGeoLogic, Inc. Employee Directory

Environmental ServicesVirginia, United States201-500 Employees

HydroGeoLogic, Inc. is a mid-sized, employee-owned environmental services firm based in Reston, Virginia, with more than 36 years of experience. It provides engineering, remediation, and construction services, along with support for military munitions response programs, to federal, state, local, and private sector clients. The company works to reverse environmental harm, restore natural resources, and safeguard future conditions, while fostering a culture focused on safety, integrity, innovation, and teamwork.

HGL's work has earned industry recognition, including a 2024 Excellence in Environmental Engineering and Science award for its PFAS-Decision Support System. It has been consistently ranked among Engineering News-Record's Top 200 Environmental Firms since 2001, reflecting its standing in the broader environmental services market.

Find HydroGeoLogic, Inc. employees' phone numbers or email addresses

HydroGeoLogic, Inc. Global Highlights

Location
Employees

North America
490

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  • United States Of America
    489
  • Canada
    1

Africa
3

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  • Algeria
    3

Europe
2

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  • Poland
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1

Asia
1

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  • Bahrain
    1

HydroGeoLogic, Inc.'s Leadership

  • Chief Executive Officer at HydroGeoLogic, Inc.
    T. K.
    Chief Executive Officer
    Mobile Phone
  • President at HydroGeoLogic, Inc.
    C. P.
    President
    Mobile Phone
  • President at HydroGeoLogic, Inc.
    E. L.
    President
    Mobile Phone
  • President at HydroGeoLogic, Inc.
    G. G.
    President
    Mobile Phone
  • President at HydroGeoLogic, Inc.
    G. S.
    President
    Mobile Phone
  • President at HydroGeoLogic, Inc.
    M. J.
    President
    Mobile Phone
  • President at HydroGeoLogic, Inc.
    P. H.
    President
    Mobile Phone
  • Chairman at HydroGeoLogic, Inc.
    C. T.
    Chairman
    Mobile Phone

HydroGeoLogic, Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Biotechnology
  • Administrative
  • Accounting
  • Healthcare Services
  • Other
  • Civil Engineering & Construction

Contact profiles from HydroGeoLogic, Inc.

Name
Title
Contact
Location
Last Update
  • Uxo Tech 1 at HydroGeoLogic, Inc.
    T. D.
    Uxo Tech 1
    Mobile Phone
    Oct 17, 2024
  • Vice President, Finance And Accounting at HydroGeoLogic, Inc.
    H. T.
    Vice President, Finance And Accounting
    Mobile Phone
    Oct 20, 2023
  • Senior Vice President at HydroGeoLogic, Inc.
    J. P.
    Senior Vice President
    Mobile Phone
    May 12, 2026
  • Vice President, Performance Based Remediation at HydroGeoLogic, Inc.
    L. K.
    Vice President, Performance Based Remediation
    Mobile Phone
    Jan 12, 2024
  • Vice President, Regional Operations Manager at HydroGeoLogic, Inc.
    T. M.
    Vice President, Regional Operations Manager
    Mobile Phone
    Oct 17, 2024
  • Principal Hydrogeologist / Director at HydroGeoLogic, Inc.
    D. M.
    Principal Hydrogeologist / Director
    Mobile Phone
    United Kingdom, Scotland
    Aug 31, 2026
  • Director Of Career Services, Master Of Science In Business Analytics Program at HydroGeoLogic, Inc.
    K. B.
    Director Of Career Services, Master Of Science In Business Analytics Program
    Mobile Phone
    Oct 22, 2024
  • Director Water Resources Business Development at HydroGeoLogic, Inc.
    T. H.
    Director Water Resources Business Development
    Mobile Phone
    Oct 22, 2024
  • Senior Project Manager / Region 9 Coordinator at HydroGeoLogic, Inc.
    G. R.
    Senior Project Manager / Region 9 Coordinator
    Mobile Phone
    Bay
    Apr 15, 2026
  • Billing Manager at HydroGeoLogic, Inc.
    R. B.
    Billing Manager
    Mobile Phone
    Jun 27, 2026

Frequently Asked Questions

What is HydroGeoLogic, Inc. known for?

Minus sign iconPlus sign iconHydroGeoLogic, Inc. was founded in 1987 and operates in the Environmental Services industry. You can contact HydroGeoLogic, Inc.'s main corporate office by phone at
+1-215-636-****
. Explore HydroGeoLogic, Inc.'s company overview page for more information.

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

Minus sign iconPlus sign iconHydroGeoLogic, Inc. employees' email format typically follows the pattern of FLast@hgl.com. Trying to find reliable and up-to-date employee contact data? Find more HydroGeoLogic, Inc. email formats with LeadIQ.

How many employees does HydroGeoLogic, Inc. have currently?

Minus sign iconPlus sign iconHydroGeoLogic, Inc. has approximately 463 employees as of August 2026. These team members are located across 4 continents, including North America, Africa and Europe.

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

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As of August 2026, HydroGeoLogic, Inc.'s key employees include:

  • Chief Executive Officer: T. K.
  • President: C. P.
  • President: E. L.
  • President: G. G.
  • President: G. S.

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