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Klein & Hoffman Employee Directory

Civil EngineeringIllinois, United States51-200 Employees

Klein & Hoffman is a civil engineering firm based at 150 South Wacker Drive, Suite 1900, Chicago, Illinois 60606. The company provides architectural restoration and structural engineering services, approaching projects with collaboration and practical, value-driven solutions. Active since 1953, Klein & Hoffman has worked with building owners, campus and facility managers, condominium boards, and architectural firms, prioritizing client interests. The firm has delivered work across high-rise buildings, campus environments, and condo projects, including notable landmarks such as the Shedd Aquarium, O’Hare International Airport, and Loyola University, with service areas in Chicago, Milwaukee, and Philadelphia. The organization reports a workforce of 51 to 200 employees and revenue in the range of $25 million to $50 million. In December 2024, Peter Power retired from his roles as RA, President and Principal, and Terry McDonald was appointed Chief Executive Officer effective January 1, 2025.

Find Klein & Hoffman employees' phone numbers or email addresses

Klein & Hoffman Global Highlights

Location
Employees

North America
100

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  • United States Of America
    100

Klein & Hoffman's Leadership

  • Human Resources Director at Klein & Hoffman
    M. J.
    Human Resources Director
  • Associate Principal, Enclosure Quality Manager at Klein & Hoffman
    B. N. C.
    Associate Principal, Enclosure Quality Manager
  • Office Manager at Klein & Hoffman
    K. S.
    Office Manager
  • Associate Principal at Klein & Hoffman
    T. M.
    Associate Principal
  • Associate I A E Group at Klein & Hoffman
    A. T.
    Associate I A E Group
  • Structural Associate I at Klein & Hoffman
    D. G.
    Structural Associate I
  • Structural Associate Ii at Klein & Hoffman
    G. R. F.
    Structural Associate Ii
  • Associate Ii A / E Group Klein And Hoffman at Klein & Hoffman
    J. S.
    Associate Ii A / E Group Klein And Hoffman

Klein & Hoffman Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Administrative
  • Engineering
  • Accounting
  • Business
  • Other
  • Business Development
  • Consultant

Contact profiles from Klein & Hoffman

Name
Title
Contact
Location
Last Update
  • Human Resources Director at Klein & Hoffman
    M. J.
    Human Resources Director
    Mar 18, 2026
  • Associate Principal, Enclosure Quality Manager at Klein & Hoffman
    B. N. C.
    Associate Principal, Enclosure Quality Manager
    Oct 18, 2024
  • Office Manager at Klein & Hoffman
    K. S.
    Office Manager
    Oct 23, 2024
  • Associate Principal at Klein & Hoffman
    T. M.
    Associate Principal
    Oct 22, 2024
  • Associate I A E Group at Klein & Hoffman
    A. T.
    Associate I A E Group
    Oct 18, 2024
  • Structural Associate I at Klein & Hoffman
    D. G.
    Structural Associate I
    Oct 16, 2024
  • Structural Associate Ii at Klein & Hoffman
    G. R. F.
    Structural Associate Ii
    Oct 18, 2024
  • Associate Ii A / E Group Klein And Hoffman at Klein & Hoffman
    J. S.
    Associate Ii A / E Group Klein And Hoffman
    Oct 22, 2024
  • Associate Iii at Klein & Hoffman
    V. L.
    Associate Iii
    Oct 17, 2024

Frequently Asked Questions

What is Klein & Hoffman known for?

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Klein & Hoffman was founded in 1953 and operates in the Civil Engineering industry. You can contact Klein & Hoffman's main corporate office by phone at . Explore Klein & Hoffman's company overview page for more information.

What is Klein & Hoffman's most common email format?

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Klein & Hoffman employees' email format typically follows the pattern of FLast@kleinandhoffman.com. Trying to find reliable and up-to-date employee contact data? Find more Klein & Hoffman email formats with LeadIQ.

How many employees does Klein & Hoffman have currently?

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Klein & Hoffman has approximately 86 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Klein & Hoffman's key employees and leadership?

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As of August 2026, Klein & Hoffman's key employees include:

  • Human Resources Director: M. J.
  • Associate Principal, Enclosure Quality Manager: B. N. C.
  • Office Manager: K. S.
  • Associate Principal: T. M.
  • Associate I A E Group: A. T.

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