TerraSond provides professional survey services around the world safely, effectively, and economically. Our services include hydrographic surveys, land surveys and marine geophysical surveys. We have an experienced team that includes ACSM Certified Hydrographic Surveyors, Registered Professional Land Surveyors, hydrographers, land surveyors, geophysicists, geologists, oceanographers, mariners, cartographers, and GIS and CADD specialists working with our own vessels and equipment, producing surveys and deliverables of the highest quality. Our clients range from oil and gas, pipeline, power and telecom, renewable energy, mining, survey and engineering, shipping, dredging and construction industries, to federal, state, local and foreign government agencies including port authorities, Departments of Transportation, the National Oceanic and Atmospheric Administration (NOAA), and the U.S. Army Corps of Engineers (USACE).

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Nome Navigation Improvements
Nome, Alaska
We were contracted by a large construction company to establish a control network and to provide progress checks for hydrographic and topographic surveys for the U.S. Army Corps of Engineers (USACE) - Alaska District in Nome, Alaska. Our surveying services were used to support the design project for a new harbor and entrance. Included in the project was also a large breakwater extending offshore.
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