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March 13, 2023 – Mark A. Gehringer, P.E., has been named President of R. G. Miller I DCCM, a Houston-based civil engineering firm providing a wide range of infrastructure services to both public and private sector clients in Texas. 

Jack P. Miller, P.E., previously President and Managing Principal of the firm, will serve as CEO.

Mr. Gehringer is a registered professional engineer with over 25 years of experience managing projects and leading teams in hydrology, public works, utility districts, and residential land development. He has previously served in executive positions for Century Communities, Inc. and Howard Hughes Corporation, among others, and is currently a member of the Board of Directors for the Fort Bend Subsidence District, where he serves as chair of the Science and Technology Committee.

An active participant in Houston’s business community, he most recently served as a member of the Board of Directors and chair of the Sustainable Infrastructure Committee for the West Houston Association, as a member of the Executive Committee and vice-chair of the Katy Area Economic Development Council’s Board of Governors, and on the Advisory Council of the Texas Association of Water Board Directors.

“We are extremely fortunate to have someone with Mark’s background join our firm,” said Mr. Miller.  “He brings both the technical expertise and leadership experience to ensure that we continue providing excellent service to our clients throughout the state of Texas.”

James F. (Jim) Thompson, CEO of DCCM, noted that the new management positions were due to R. G. Miller I DCCM’s accelerated growth over the past two years.  “As we continue to add skilled and experienced professional engineering staff, we are expanding our reach throughout Texas and see that trajectory continuing unabated in the future with Mark’s leadership.”

1966. G. Miller Engineers, Inc. was founded in Houston in 1966. Its integrated team of professional engineers is skilled and experienced in all areas of site and land development, utility districts, public works, transportation, hydrology, and surveying. The firm was named to the Zweig Group’s 2020 “Hot Firm” list, which recognizes the fastest-growing AEC firms in the United States and Canada and is consistently ranked as one of the top civil/structural engineering firms by the Houston Business Journal. In 2021, R. G. Miller Engineers was acquired by DCCM, a nationwide multidisciplined infrastructure design and construction management firm.