A Female-Owned, GDOT Certified Disadvantaged Business Enterprise (DBE)

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Surveying

SEI’s land surveying department is fully integrated with all the firm’s engineering, planning, traffic and transportation operations. The surveyors are highly trained and dedicated professionals committed to quality service. They work with state-of-the-art equipment that is continually upgraded to keep pace with...
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3D High Definition Laser Scanning

SEI offers High Definition 3D Laser Scanning Services supplementing our traditional Land Surveying services as well as providing useful “technology” to our other divisions and clients alike. 3D High Definition Laser Scanning Basics An HD Laser Scanner is a device that emits...
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Transportation Engineering

SEI’s transportation engineers provide a full package of services to take roadway and intersection projects from concept to completion. Registered and experienced, they offer quality management and technical expertise in transportation planning that covers all types of roadways and all phases of...
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Civil Engineering

Local and national developers more and more are turning to SEI for their civil engineering, planning, and wide range of design services. The firm has gained their attention – and business – through a reputation built on numerous successful public and private...
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Traffic Engineering

SEI traffic engineers understand the importance of service integration and multimodal transportation alternatives that minimize congestion and delays for motorists and support the continued growth of communities. Not many civil engineering firms provide this service in house concurrent with other design processes....
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Hartsfield-Jackson Atlanta International Airport: Concourse-E

As a Joint Venture partner with the Jervis B. Webb Company, JBW/SEI is providing the design, integration, manufacture and installation of the new baggage handling conveyor system as part of the new Maynard H. Jackson Jr. International Terminal project for the City of Atlanta. SEI has provided 3D laser scanning, clash detection and header steel design services within Hartsfield-Jackson Atlanta International Airport Concourse E to support the baggage handling system reconfiguration...