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Geophysical Survey Services

Active

Federal

Response Deadline10/14/2026, 01:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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This subcontract for Geophysical Survey Services supports USACE Far East District projects in the Republic of Korea by providing non-invasive subsurface imaging and geophysical exploration. The scope of work includes conducting Multichannel Analysis of Surface Waves, Electrical Resistivity Surveys, and Downhole Logging, all performed in accordance with ASTM standards and USACE EM 1110-1-1802. Utilizing specialized equipment such as seismographs, geophones, and resistivity meters, the provider is responsible for delivering detailed geophysical survey reports and data logs. This opportunity falls under NAICS code 541370 and is managed by the Department of Defense under the W2SN Endist Far East agency.

General Info

Subcontract for non-invasive geophysical survey services supporting USACE projects in Republic of Korea.

Agency

Department Of Defense → W2SN Endist Far EastView Agency

NAICS

541370 - Surveying and Mapping (except Geophysical) ServicesView NAICS

Place of Performance

AP

Set-Aside

NONE

Documents

This scope was carved out of W912UM26RA007.

The full solicitation package (10 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

GEOTECHNICAL DRILLING AND SAMPLING, IN-SITU TESTING, AND GEOPHYSICAL INVESTIGATION AT VARIOUS LOCATIONS, REPUBLIC OF KOREA (ROK)

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Timeline

PostedSep 14

subcontract

Response DeadlineOct 14

Submission deadline

Response Deadline

10/14/2026, 01:00:00 AM UTCin 29 days

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Organization & Contact Information

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AgencyDepartment Of Defense → W2SN Endist Far East

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W2SN Endist Far East

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Office AddressN/A

ContactsNo contact information available

Full Description

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Performs non-invasive subsurface imaging and geophysical exploration for prime contractors on USACE Far East District projects in the Republic of Korea. Conducts Multichannel Analysis of Surface Waves (MASW), Electrical Resistivity Surveys, and Downhole Logging per USACE EM 1110-1-1802 and ASTM standards. Uses seismographs, geophones, and resistivity meters. Delivers geophysical survey reports and data logs.

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