Our team works with public agencies, ports, private clients, and contractors to hydrographic surveying of depths and features of river systems, lakes, watersheds, coasts, bays, and inlets.
Our Approach
We have dedicated boats and experienced personnel available at a moment’s notice to provide hydrographic surveying services.
Our hydrographic surveying services include:
- Dredging Design
- Construction Management
- Cost Estimating
- Remediation Support Services
- Hydrographic Condition Pre-Dredge & Post-Dredge Surveys
- Feasibility Studies
- Establish Survey Control
- RTK GPS Surveying
- 3D Models & Cross-Sections
- Volume Calculations
- Dredging Equipment Setup & Calibration
- Permit Support
Recent Projects
We have completed over 10,000 projects throughout the Pacific Northwest for hundreds of clients. Here is some of our recent work:
Ports of Coos Bay & Alsea Hydrographic Surveying
Ports & Marine
Port of Camas-Washougal Marina Dredging
Ports & Marine
St. Maries Remediation Dredging
Environmental