• Connecting people one road at a time.

    We are TGS Engineers.

  • Bridging the gap.

    New, repair or replacement bridge designs

  • Rail to trail.

    Multi-modal transportation planning & design

What we do

Since 1978, TGS has offered a full range of civil, structural and transportation-related engineering services.

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A full-service engineering firm with offices across North Carolina, TGS has the capability to handle your project from start to finish. We offer a complete range of design and construction-related services, including planning, surveying, site investigations, soil and foundation recommendations, drafting, inspection, contract preparation and administration, and construction supervision.

Our services

Our job is to accomplish our client's task in a cost-effective way.
The first step is to tailor each project to your specific needs.

  • Surveys & Subsurface Utility Engineering
    Accurate, precise and prompt surveying sets up the foundation to a cost effective and successful project. TGS Engineers has the equipment and personnel to take on any survey project! We...
  • Transportation
    Our 38-year history is rich in the design of a variety of projects. From planning and design through inspection services on projects ranging from bridge replacements to complex interchange design, TGS Engineers...
  • Structure Design & Inspection
    Originally founded to design and inspect bridges and culverts for the NCDOT, TGS has thrived on the design of structures since our incorporation over 38 years ago. Steel, concrete, timber...
  • Rail
    TGS joined the rail market by way of bridges and structures, and have since developed that into a full-service rail transportation offering. We have provided planning, surveys, design, review and...
  • Construction Engineering & Inspection
    TGS has had teams on the ground for more than three decades, providing services to clients such as Norfolk Southern Corporation, NCDOT and numerous municipalities. Our firm has provided inspection services,...
  • Site Development
    TGS understands the needs of its private clients. Our experienced and flexible staff works to develop master plans for your commercial or residential development. We are committed to providing cost-effective...
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Projects

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