Insights

Reputable Landmark Experience Klein & Hoffman has an extensive history of working on high-profile landmarks such as the Shedd Aquarium, O’Hare International Airport, and Loyola University. This indicates strong expertise in restoring and maintaining iconic structures, presenting opportunities to offer advanced preservation technologies or specialized restoration solutions for similar landmark projects.

Growth in Leadership The recent appointment of a new CEO and long-standing leadership changes suggest strategic growth and evolving priorities. Business development efforts could focus on customized management solutions or new service lines aligned with their evolving leadership vision and corporate strategy.

Infrastructure Modernization Klein & Hoffman leverages sophisticated technology stacks including AWS, Adobe Creative Suite, and cloud services, highlighting a commitment to digital transformation. Opportunities exist to introduce advanced project management tools, digital twin modeling, or infrastructure analytics to enhance their project delivery.

Regional Focus & Expansion With a primary presence in Chicago, Milwaukee, and Philadelphia, Klein & Hoffman shows regional operational strength. There are prospects for regional expansion services, such as geotechnical or sustainability consulting, to support their existing project portfolio and client base.

Industry Engagement & Recognition Active participation in industry awards and events reflects a proactive approach to branding and reputation building. Partnering with or sponsoring industry conferences on sustainability, advanced engineering solutions, or landmark preservation could increase visibility for potential collaborations or project referrals.

Klein & Hoffman Tech Stack

Klein & Hoffman uses 8 technology products and services including Adobe Illustrator, Amazon Web Services, Cloudflare, and more. Explore Klein & Hoffman's tech stack below.

  • Adobe Illustrator
    Cad & Graphics
  • Amazon Web Services
    Cloud Hosting
  • Cloudflare
    Content Management System
  • Deltek Vision
    Enterprise Resource Planning
  • Windows Server
    Operating Systems
  • Kinsta
    Platform As A Service
  • Adobe Creative Suite
    Visualisation Software
  • Microsoft IIS
    Web Servers

Media & News

Klein & Hoffman's Email Address Formats

Klein & Hoffman uses at least 1 format(s):
Klein & Hoffman Email FormatsExamplePercentage
FLast@kleinandhoffman.comJDoe@kleinandhoffman.com
91%
Last@kleinandhoffman.comDoe@kleinandhoffman.com
5%
FirstL@kleinandhoffman.comJohnD@kleinandhoffman.com
3%
FL@kleinandhoffman.comJD@kleinandhoffman.com
1%

Frequently Asked Questions

Where is Klein & Hoffman's headquarters located?

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Klein & Hoffman's main headquarters is located at 150 South Wacker Drive Suite 1900 Chicago, Illinois 60606 United States. The company has employees across 1 continents, including North America.

What is Klein & Hoffman's phone number?

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You can contact Klein & Hoffman's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Klein & Hoffman's official website and social media links?

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Klein & Hoffman's official website is kleinandhoffman.com and has social profiles on LinkedIn.

What is Klein & Hoffman's NAICS code?

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Klein & Hoffman's NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Klein & Hoffman have currently?

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As of June 2026, Klein & Hoffman has approximately 83 employees across 1 continents, including North America. Key team members include Chief Inspector: M. D.Human Resources Director: M. J.Human Resources Director: M. J.. Explore Klein & Hoffman's employee directory with LeadIQ.

What industry does Klein & Hoffman belong to?

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Klein & Hoffman operates in the Civil Engineering industry.

What technology does Klein & Hoffman use?

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Klein & Hoffman's tech stack includes Adobe IllustratorAmazon Web ServicesCloudflareDeltek VisionWindows ServerKinstaAdobe Creative SuiteMicrosoft IIS.

What is Klein & Hoffman's email format?

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Klein & Hoffman's email format typically follows the pattern of FLast@kleinandhoffman.com. Find more Klein & Hoffman email formats with LeadIQ.

When was Klein & Hoffman founded?

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Klein & Hoffman was founded in 1953.

Klein & Hoffman

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.

Section iconCompany Overview

Headquarters
150 South Wacker Drive Suite 1900 Chicago, Illinois 60606 United States
Phone number
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1953
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    Klein & Hoffman's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Klein & Hoffman's revenue is estimated to be in the range of $25M$50M

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