Horner & Shifrin, Inc.




We offer a full range of services including robotics, GPS, LiDAR, transportation, construction, ALTA/ACSM, boundary and title transfer, as-built, structural and drainage surveying that may be provided independently or in conjunction with our other service areas such as GIS, environmental, civil and structural.

Survey unit

Surveying device

Lidar municipal intersection survey

Project types include route and right-of-way, easements, utility corridor, existing conditions, as-built, boundary/title, construction and LiDAR scanning for such clients as the Missouri Department of Transportation, the Illinois Department of Transportation, Howard Bend Levee District, City of Crystal City, City of St. Louis,
St. Louis County Department of Highways and Traffic, U.S. Army Corps of Engineers, Metropolitan St. Louis Sewer District, Terminal Railroad Association, University of Missouri at St. Louis and Poplar Bluff School District, as well as many municipalities.

Horner & Shifrin's Surveying Department specializes in:

  • Road/route surveying
  • Railroad surveying
  • Transportation
  • Construction staking
  • Design/build
  • LiDAR 3D scanning
  • Boundary and ALTA’s
  • Utility corridor
  • Existing conditions and as-built
  • Topographic
  • Hydrological
  • Architectural
  • FEMA elevation certificates
  • Subdivision plats
  • Aerial photo control
  • Indoor mapping
  • Robotics/GPS
  • Land planning and development