Strategically Located Personnel
Thrasher employs one of the largest survey groups within the Mid-Atlantic region. With strategically located personnel, we can mobilize the crews necessary for your projects. The depth of our staff, with their skills and expertise, allows us to serve major businesses without sacrificing service and quality for private surveys. Our clients and project types include oil and gas, wind power, coal, telecommunications, construction, transportation, public utilities and private surveys.
Also, well-trained teams conduct static, real-time kinematic (RTK), and real-time differential Global Positioning System (GPS) surveys to deliver accurate mapping and control data for projects.
General Survey Services
- Large Scale Boundary Work
- Topographic Survey & Mapping
- ALTA / ACSM Survey & Mapping
- Construction Layout
- Permanent Project GPS Base Stations
- Horizontal & Vertical Control
- Building Control & Road Layout
- Bridge Alignment Staking
- Quality Assurance Surveying Volume
- Quantity Surveys
- Design Surveys
- As-built Surveys
Specialty Surveys
- 3-Dimensional Scanning
- Order Control Surveys
- FEMA Flood Plain Certificate Surveys
- Lake & River Soundings
- Recreational Trail Layouts
- Drug Free Zone Mapping
- Expert Witness Testimony
- Accident Reconstruction Survey & Mapping
- Geodetic Control Networks
- Subsurface Utility Location
- Machine Control Templates
Construction Surveys
- Curb and Gutter Layout
- Roads and Paving Layout
- Utility Layout
- Drainage Layout
- Piling Layout
- Pinning for Structural Build
Utility Surveys
- Oil and Gas surveys
- Wind Turbine Siting
- Telecommunications
- FAA 1A & 2C Letters
- Real-time Construction Layout
- Machine Control Templates
GPS Surveys
- Geodetic Control Networks
- Ground Control for Aerial Photography
- Telecommunications
- Real-time Construction Layout
- Machine Control Templates
Aerial Surveys
- Aerial Imagery
- Aerial Topographical Data Collection
- Aerial Ground Control Surveys