David Evans and Associates
Maritime Company
📍 Portland, Oregon, United States
Overview
David Evans and Associates provides hydrographic survey; multibeam bathymetry; marine geospatial; mapping for maritime, offshore, port, infrastructure, scientific or defense applications.
Details
| Primary Sector | Hydrographic Survey & Mapping |
|---|---|
| Secondary Sectors | Hydrographic survey; multibeam bathymetry; marine geospatial; mapping |
| Operating Regions | North America |
| City | Portland |
| State / Province | Oregon |
| Country | United States |
| Website | https://www.deainc.com/ |
| Verification | Web/industry verified 2026 |
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