For immediate release >>
May 19, 2026 >> Omaha, NE — Thompson, Dreessen & Dorner (TD2) is pleased to announce the appointment of Mike Smith as Shareholder and Survey Principal.
Smith has been with TD2 since September 1993 and has played a significant role in the continued growth and success of the firm’s surveying services throughout the region. During more than three decades with the company, he has built a reputation for technical excellence, leadership, and dedication to client service.
“Throughout his career at TD2, Mike has consistently demonstrated the professionalism, integrity, and leadership that define our firm,” said Chris Dorner, TD2 Survey Principal. “He has played a major role in the growth of our surveying services, and I can think of no one more deserving of this recognition and leadership opportunity.”
As Survey Principal, Smith will continue helping lead surveying operations and mentor the next generation of professionals while supporting TD2’s long-standing commitment to quality service and strong client relationships.
For photos and interviews, contact Marketing Director Kim Lukowski at 402-330-8860 and klukowski@td2co.
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Since 1967, Thompson, Dreessen & Dorner (TD2) has provided engineering and surveying solutions that help communities grow and thrive throughout the Midwest. Serving clients from offices in Omaha, Nebraska, and Sioux Falls, South Dakota, TD2 offers civil, geotechnical, environmental, and structural engineering, as well as land surveying services, across a wide range of public and private sector projects. The firm’s experience spans residential, commercial, mixed-use, industrial, municipal, educational, healthcare, and community-focused developments. Visit TD2co.com to learn more.
Bradley P. Huyck, P.E., is a Civil Engineer who has been with TD2 for 12 years. His areas of specialty are both private land development and public improvement projects. “Brad is excellent at building client relationships,” said TD2 Principal Doug Kellner. “He sees the big picture yet keeps his eyes on the details that keep projects moving.”
Joseph A. Dethlefs, P.E., is a Civil Engineer who has been with TD2 for 11 years. He has extensive experience in multi-family and commercial development. “When we bring on new hires, we tell them Joe is their go-to guy,” remarked President Doug Dreessen. “He’s a dedicated mentor. He’s quick on the up-take, and we have always been able to count on him to take responsibility and make things happen. Great attributes for all to have.”
Andrew W. Johnson, P.E. LEED AP, is a Structural Engineer who has been with TD2 for eight years. His strength is in design services across facility types, with extensive experience in fine and performing arts spaces. TD2 Vice President Kip Squire commented, “Drew is truly unique in his ability to combine his engineering excellence with incredible creativity. This strength will continue our long tradition of providing outstanding structural engineering services to our clients.”