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Liesch Associates, Inc. a Terracon Company Employee Directory

Environmental ServicesMinnesota, United States51-200 Employees

Liesch Associates, Inc., a Terracon Company, is a mid-sized environmental services firm based in Minneapolis, Minnesota. Originating in 1968 as The Liesch Companies, a groundwater consulting practice dedicated to quality service, it has grown into a full-service environmental consulting and engineering firm serving clients nationwide. By aligning with Terracon, Liesch expanded its three-office network to offer geotechnical, environmental, construction materials and facilities services through a broader platform. Terracon operates a nationwide network of offices, totaling 130 locations. Together, the firms serve clients across the United States, working to develop quality solutions for environmental challenges.

Find Liesch Associates, Inc. a Terracon Company employees' phone numbers or email addresses

Liesch Associates, Inc. a Terracon Company Global Highlights

Location
Employees

North America
17

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  • United States Of America
    17

Europe
1

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  • Netherlands
    1

Liesch Associates, Inc. a Terracon Company's Leadership

  • Stylized image of a person
    D. J.
    Senior Hydrogeologist And Project Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. M.
    Project Manager
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    Mobile Phone
  • Stylized image of a person
    T. O.
    Project Manager; Environmental Scientist
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. W.
    Principal
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. D.
    Principal
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    Mobile Phone
  • Stylized image of a person
    J. F.
    Senior Project Geologist
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. L.
    Principal
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. H.
    Senior Bookkeepr
    Phone icon
    Mobile Phone

Liesch Associates, Inc. a Terracon Company Employee Metrics

100%
50%
0%
2026
2025
  • Biotechnology
  • Accounting
  • Administrative
  • Analytics
  • Arts & Design
  • Other

Contact profiles from Liesch Associates, Inc. a Terracon Company

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    M. K.
    Software Engineer
    Phone icon
    Mobile Phone
    UNITED STATES
    Aug 04, 2023
  • Stylized image of a person
    J. B.
    Professional Engineer
    Phone icon
    Mobile Phone
    United StatesMinnesota
    Mar 24, 2026
  • Stylized image of a person
    J. W.
    Senior Staff Geologist / EIT
    Phone icon
    Mobile Phone
    United StatesMinnesota
    Feb 02, 2024

Frequently Asked Questions

What is Liesch Associates, Inc. a Terracon Company known for?

Minus sign iconPlus sign iconLiesch Associates, Inc. a Terracon Company operates in the Environmental Services industry. The company's main headquarters is located in Minneapolis, Minnesota United States; you can contact the main corporate office by phone at
+1-763-550-****
. Explore Liesch Associates, Inc. a Terracon Company's company overview page for more information.

What is Liesch Associates, Inc. a Terracon Company's most common email format?

Minus sign iconPlus sign iconLiesch Associates, Inc. a Terracon Company employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Liesch Associates, Inc. a Terracon Company email formats with LeadIQ.

How many employees does Liesch Associates, Inc. a Terracon Company have currently?

Minus sign iconPlus sign iconLiesch Associates, Inc. a Terracon Company has approximately 51 employees as of February 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Liesch Associates, Inc. a Terracon Company's key employees and leadership?

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As of February 2026, Liesch Associates, Inc. a Terracon Company's key employees include:

  • Senior Hydrogeologist And Project Manager: D. J.
  • Project Manager: M. M.
  • Project Manager; Environmental Scientist: T. O.
  • Principal: D. W.
  • Principal: J. D.

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