Klein & Hoffman logo

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
113

Minus sign iconPlus sign icon
  • United States Of America
    113

Klein & Hoffman's Leadership

  • Stylized image of a person
    M. J.
    Human Resources Director
    Phone icon
  • Stylized image of a person
    B. N. C.
    Associate Principal, Enclosure Quality Manager
    Phone icon
  • Stylized image of a person
    K. S.
    Office Manager
    Phone icon
  • Stylized image of a person
    T. M.
    Associate Principal
    Phone icon
  • Stylized image of a person
    A. T.
    Associate I A E Group
    Phone icon
  • Stylized image of a person
    D. G.
    Structural Associate I
    Phone icon
  • Stylized image of a person
    G. R. F.
    Structural Associate Ii
    Phone icon
  • Stylized image of a person
    J. S.
    Associate Ii A / E Group Klein And Hoffman
    Phone icon

Klein & Hoffman Employee Metrics

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

Contact profiles from Klein & Hoffman

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

Frequently Asked Questions

What is Klein & Hoffman known for?

Minus sign iconPlus sign icon
Klein & Hoffman was founded in 1953 operates in the Civil Engineering industry; you can contact the 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?

Minus sign iconPlus sign icon
Klein & Hoffman employees' email format typically follows the pattern of . 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?

Minus sign iconPlus sign icon
Klein & Hoffman has approximately 86 employees as of July 2026. These team members are located across 1 continents, including North America.

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

Minus sign iconPlus sign icon

As of July 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.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.