Subsurface Utility Engineering

  • ASCE Quality Levels B and A subsurface utility surveys
  • Subsurface utility tracing utilizing radio frequency (RF) devices
  • Subsurface utility identification utilizing ground penetrating radar (GPR)
  • Subsurface utility identification utilizing electromagnetic devices (EM)
  • Subsurface utility excavation utilizing vacuum excavators
  • Three-dimensional subsurface utility locating and mapping
  • Subsurface utility engineering training seminars

Land

Land Surveying

Water

Hydrographic Surveying

Subsurface

Subsurface Utility Engineering

Laser Scanning

3D Laser Scanning Services

sUAS

Drone Services

Canton

6431 US Hwy 11
Canton, NY 13617

Phone: 315-386-2776 
Fax: 315-386-1012

Utica

9478 River Road
Marcy, NY 13403

Phone: 315-733-7278
Fax: 315-797-1957

Saranac Lake

135 Broadway
Saranac Lake, NY 12983

Phone: 315-386-2776

Syracuse

5866 State Route 31 
Cicero, NY 13039

Phone: 315-244-2151

Thew Associates Land Surveyors
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