At LDSI we recognize that gathering accurate information is key in everything we do

For over 20 years LDSI has provided surveying solutions throughout the South Eastern US. We know that accurate survey information has never been more important than it is now. Whether it’s used for development, analysis, research, or design, we know that the information we provide our clients is being used to shape the world we live in. We are proud to offer services in all aspects of surveying including ALTA/NSPS surveys, topographic surveys, bathymetric surveys, infrastructure analysis, and utility location to name a few. Our in-house experts use a variety of tools such as GIS and drone technology to ensure that we provide the best work available. Our mapping services are used by multiple local governments and our survey field crews are experienced in all sectors of surveying across the South East. From urban construction, to mountain streams, to the shoreline surveys and more, our surveyors have the skills and expertise to do the job right.

Related Services

  • Topographic Surveying
  • ALTA/ACSM Surveys
  • Boundary Surveys
  • GPS Surveys
  • Construction Stakeout & As-builts
  • GPS Surveys
  • GIS Data Management and Analysis
  • Subdivisions
  • Subsurface Utility Engineering (SUE)
  • Volumetric Surveys
  • FEMA Elevation Certificates
  • Stream & Wetland Surveys
  • Bathymetric Surveys
  • Unmanned Mapped Systems