Hydrographic Surveying Services

The contract titled Hydrographic Surveying Services requires the performance of detailed hydrographic surveys to support dredging operations and engineering design efforts, including the collection of depth soundings, accurate tidal determinations, and precise mapping of underwater features. The work is to be conducted in Anchorage, Alaska, with a performance location identified by the zip code 99504, and is organized under NAICS code 213117 as a subcontract. The solicitation was posted on July 1, 2026, and responses must be submitted no later than July 31, 2026, at 10:00 PM local time. The contracting agency is the Department of Defense through its subordinate organization W2SN Endist Alaska, though no point of contact or set-aside information is specified. The scope of services is focused on delivering precise, actionable data to inform maritime construction and infrastructure planning in the region.