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Geotechnical Drilling and Subsurface Exploration

Active

State & Local

Response Deadline11/05/2026, 10:00:00 PM UTC

Contract Overview

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

General Info

Agency

Washington → Public Works- Roads

NAICS

238910 - Site Preparation Contractors

Place of Performance

WA, USA

Set-Aside

NONE

Documents

This scope was carved out of 2027Geo.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFQ - 2027 Geotechnical Engineering Services

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Timeline

PostedOct 8

subcontract

Response DeadlineNov 5

Submission deadline

Response Deadline

11/05/2026, 10:00:00 PM UTCin 28 days

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Organization & Contact Information

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AgencyWashington → Public Works- Roads

ContactsNo contacts available

OfficeN/A

Organization / AgencyWashington → Public Works- Roads

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs field-based subsurface investigations for prime contractors on Lewis County Public Works - Roads projects. Executes site characterization, drills boreholes for soil and rock sampling, and installs geotechnical instrumentation using hollow stem auger, sonic, or diamond core rigs. Adheres to WSDOT and AASHTO field sampling standards. Delivers soil/rock samples and field logs.

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