About SE3 LLC

SE3 Bringing Infrastructure Projects to Life
SE3 is a multi-discipline company with offices in Missouri, Illinois, Texas, Kansas, and Colorado. Founded in 2004, SE3 provides planning, design, and construction observation services in civil engineering specializing in transportation, drainage, traffic, infrastructure and development design, and program management oversight. Our objective is to set ourselves apart by providing the highest quality people to serve our clients’ project needs. We have a firm belief in people and that they, more than anything, build successful projects. With that philosophy we strive to bring together high-quality individuals that support our combined successes.


Transportation Intern

May 2018 - August 2018 Dallas, TX
“I loved the small-company and informal atmosphere of SE3 which allowed me to feel comfortable walking up to anyone to ask questions or ask for help. I was given plenty of time to study and teach myself Microstation and was given exposure to various other Transportation software suites like Synchro and SignCAD. Also, I was given discrete assignments and then given plenty of autonomy with which to figure out how to tackle each one, but also plenty of support. I would recommend a traffic or site development internship at SE3!”
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