Simpson Gumpertz & Heger (SGH) welcomed Al Mitchell to the Building Technology group in Chicago.

Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges. We leverage our collective and diverse experience, technical expertise, and industry knowledge of structures and building enclosures, advanced analysis, code consulting, and applied science & research to deliver unrivaled, comprehensive solutions that drive superior performance. With more than 800 employees in office locations throughout the United States, SGH’s industry-leading teams constantly seek to advance the meaning of what’s possible. Visit sgh.com for more information.