Cities and Towns throughout the country are facing infrastructure challenges. Sewer, water, and storm systems that were built decades ago and are in need of upgrade and/or replacement. Topographic and utility surveys serve as the foundation of the design and construction to come. Because so many other professions will rely on the base map it is extremely important for it to be accurate, follow proper standards, and to be delivered on time. Our survey teams provide high accuracy topographic and utility mapping to ensure that our clients know what is above and below the ground. We deliver data as clean 3D CAD files, PDF files, and paper prints as needed. TEC also provides high accuracy GIS data collection services to infrastructure owners as part of asset management projects.