Surveying / Subsurface Utility Engineering (SUE)

Accura’s staff provides complete Geospatial and Land Surveying services for a diverse client base of federal, state and local agencies. Our surveyors are equipped with Trimble Robotic Total Stations and Data Collectors including a Trimble Robotic Total Station/Scanner (SX10) to provide our clients with the most efficient, accurate and capable field data collection in the industry. Our project delivery CAD solutions are inclusive of TerraModel, AutoCad Civil 3D, Microstation, InRoads, 3D point clouds, ArcGIS, and BIM.

Subsurface Utility Engineering is a branch of engineering practice that involves managing risks associated with existing underground utilities. Combining geophysics, surveying and civil engineering a SUE investigation is a valuable component of any capital works project or asset management program. SUE provides accurate mapping of underground utilities that aids project designers avoid costly conflicts and allows them to properly plan for utility relocations to minimize project delays. Accura can provide utility mapping, utility coordination and utility design to help your project run as smoothly as possible.


Northwest Corridor
  • ALTA Boundary Surveys
  • Topographic Surveys
  • Transportation & Design Surveys
  • Construction Surveys
  • Control Surveys
  • Hydrographic Surveys
  • Right-of-Way Determination
  • Legal Descriptions
  • Easement and Right-of-Way Plats

Subsurface Utility Engineering (SUE)

  • Quality Level D
  • Quality Level C
  • Quality Level B
  • Quality Level A