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We restore buildings. To functionality. To high performance. To grandeur.

At Klein & Hoffman, we work collaboratively to deliver value-driven architectural restoration and structural engineering solutions. Innovative yet practical, we listen to you, develop creative solutions and find ways to go from “no” to yes.”

Since 1953, we have worked with building owners, campus and facility managers, condominium association boards and architectural firms, putting our client’s best interests at the forefront. Pragmatic and practical, we push the envelope while being mindful of budgets, consistently delivering superior results in high-rise buildings, campus environments, condo buildings and famous landmarks, including the Shedd Aquarium, O’Hare International Airport and Loyola University. If you are in the Chicago or Philadelphia areas, call on—and count on—Klein & Hoffman.


Testimonials:

When I put a team together, they need to understand they’re part of the team. We all work together. Klein & Hoffman has become part of that team.”

“At Klein & Hoffman, they’re not afraid to look at things a little differently.”

“They’re cooperative, easy to work with and very thorough. It has been a very good relationship.”

“The guys I work with are easy to get a hold of. They prioritize me and my needs and they meet timeline expectations.”

“They’re value engineers and they’re better at it than most.”

Our History

  • 2017

    The firm launches a new brand identity

  • 2016

     Jay H. Paul receives the John F. Parmer Award by the SEAOI Structural Engineers Association of Illinois

  • 2016

    Scott Compton joins the firm as an Associate Principal / Managing Principal in Philadelphia

  • 2012

    K&H reorganizes with a renewed focus on restoration architecture and structural engineering.

  • 2007

    Jon M. Boyd receives Distinguished Service Award from Structural Engineers Association of Illinois

  • 2004

    K&H acquires Schoengart and Associates, Inc. expanding building assessment expertise and adds resource planning services

  • 2003

    Klein and Hoffman celebrates 50th Anniversary

  • 2002

    Philadelphia Buildings group begins

  • 1995

    New York City branch office opens

  • 1993

    Klein and Hoffman celebrates 40th Anniversary

  • 1992

    Frank Klein, ASCE Fellow receives a Lifetime Achievement Award from the Illinois Chapter of  the American Society of Civil Engineers for over 50 years of extensive society involvement including serving as president in 1964

  • 1980

    Chicago A/E Group is started

  • 1980

    Klein and Hoffman, Inc. is reorganized after Frank Klein and Edward Hoffman sell their stock to five Vice Presidents within the firm

  • 1978

    First branch office is opened in Philadelphia, PA under the leadership of Jagdish Syal, S.E., P.E.

  • 1976

    Engineering division of the firm changes name to Klein and Hoffman, Inc.

  • 1975

    Edward Hoffman joins the firm

  • 1969

    Frank Klein and Edward S. Hoffman, S.E., P.E. work together on Fort Wayne National Bank Building

  • 1953

    The Frank Klein Company is founded