Klein & Hoffman

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Klein & Hoffman If you are in the Chicago, Milwaukee, or Philadelphia areas, call on—and count on—Klein & Hoffman.

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.

Stop by our booth at the Purdue University CESAC Civil and Construction Engineering Career Fair! Meet Maggie Jones, MA, ...
10/15/2026

Stop by our booth at the Purdue University CESAC Civil and Construction Engineering Career Fair! Meet Maggie Jones, MA, PHR and alumni Owen Reno to hear about our projects, culture and opportunities waiting for students at Klein & Hoffman.

We are delighted to recognize Patrick Dillon on becoming a Licensed Architect and earning the Construction Documents Tec...
10/14/2026

We are delighted to recognize Patrick Dillon on becoming a Licensed Architect and earning the Construction Documents Technologist (CDT) certification.

To become a Licensed Architect, Pat passed all six divisions of the Architect Registration Examination (ARE) in under six months and completed the Architectural Experience Program (AXP), demonstrating his ability to guide a project from conception through construction documents and construction administration.

The CDT certification underscores his understanding of how projects are organized, written, and delivered, helping to enhance communication between architects and construction professionals.

Join us in congratulating Pat!

10/08/2026

We’re hiring at Klein & Hoffman and looking for talented professionals to join our team.

We are currently hiring for the following positions:

+ Controller — Chicago, IL
+ Building Enclosure Commissioning Engineer/Architect — Chicago, IL
+ Senior Structural Engineer — Philadelphia, PA
+ Senior Structural Engineer / Concrete Repair Focus — Chicago, IL

If you’re looking to join a collaborative team and do meaningful work, we’d love to hear from you. Visit our 'Join Our Team' page to learn more and apply: kleinandhoffman.com

K&H is headed to Purdue University for the 2026 Purdue CESAC Civil and Construction Engineering Career Fair next Thursda...
10/07/2026

K&H is headed to Purdue University for the 2026 Purdue CESAC Civil and Construction Engineering Career Fair next Thursday!

Swing by our booth to meet Maggie Jones, MA, PHR and alumni Owen Reno. They’ll share insights into our projects, culture, and the opportunities waiting for students at Klein & Hoffman.

10/05/2026

We are pleased to recognize Steven Nolin, SE, PE and Joseluis Alvarez, SE, PE for successfully passing and earning their Structural Engineering license!

The Structural Engineer (SE) license demonstrates their expert ability in complex cases of structural design. We are thrilled to add them to K&H’s team of highly credentialed structural engineers and are proud of our team’s commitment to advancing their technical expertise.

Join us in congratulating Steven & Jose!

Thank you to everyone who visited the Klein & Hoffman Philadelphia team at the Penn State University Architectural Engin...
10/01/2026

Thank you to everyone who visited the Klein & Hoffman Philadelphia team at the Penn State University Architectural Engineering Career Fair earlier this week! We had a great time connecting with students, discussing their future career goals, and sharing the exciting opportunities available at Klein & Hoffman.

09/30/2026

Our Inspectors are the eyes and ears on our projects. They complete field inspections and communicate field conditions with our engineering team. The Inspectors oversee the work in progress in the field including any potential changes to a design or repair until the project is complete.

We are grateful for their experience and bringing the best expertise and service to our clients.

09/30/2026

Join us in congratulating our team members celebrating their work anniversary in September. We’re grateful for their contributions and wish them continued success in the year ahead.

09/29/2026

Klein & Hoffman is excited to share that we have been named to Crain's Chicago Business' 2026 Best Places to Work in Chicago...our eighth time since 2018! This recognition reflects our dedication to building a workplace where our team members are valued, supported, and motivated to do their best every day.

Our team thrives on strong collaboration—internally and with our clients—which drives our ability to innovate and tackle complex challenges. Our team members work closely across all levels, sharing ideas, supporting one another, and celebrating achievements as a team.

Each year, thousands of companies apply for this recognition, but only the top 100 are selected by Crain’s in partnership with Best Companies Group. We are honored to be among this distinguished group, reflecting our dedication to a culture built on innovation, integrity, collaboration, and community engagement.

K&H’s very own Bill Ipema, SE, PE is visiting Purdue University next week for Employer Day! There, he’ll talk with stude...
09/29/2026

K&H’s very own Bill Ipema, SE, PE is visiting Purdue University next week for Employer Day! There, he’ll talk with students about the engineering industry. Stop by HAMP Wood Commons to learn about our opportunities at Klein & Hoffman.

Afterwards, Bill will present on The Wonder of Water at the Structural Seminar Series. Hear how K&H played a role in creating a more immersive encounter with aquatic life at the Shedd Aquarium.

Address

150 S Wacker Drive Suite, 1900
Chicago, IL

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+13122511900

Website

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