Located in Marietta, GA, Southeastern Engineering, Inc. (SEI) is a civil engineering firm specializing in transportation. We offer survey, roadway design, traffic engineering, construction management, and program management services. Founded in 1996 by Teresa Epple, Southeastern Engineering, Inc. has a solid and well-established reputation in the engineering community. SEI is now majority owned and lead by President Scott Jordan, PE. With a deep bench of talent and resources, SEI can integrate into transportation projects quickly and effectively, delivering quality work in a timely manner. SEI is proud to serve a multitude of public clients and continues to uphold the legacy we have built over the last 30 years as we enter a new era of leadership and engineering excellence.
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The Southeastern Engineering, Inc annual revenue was $14.9 million in 2026.
Teresa Epple is the COO of Southeastern Engineering, Inc.
52 people are employed at Southeastern Engineering, Inc.
Southeastern Engineering, Inc is based in Marietta, Georgia.
The NAICS codes for Southeastern Engineering, Inc are [54, 5413, 54133, 541].
The SIC codes for Southeastern Engineering, Inc are [87, 871].