This Government Contract opportunity from California was posted on June 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Geotechnical Site Investigation & Drilling Services

Closed

State & Local

Submission Closed08/04/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 541360

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Tuolumne County

POSTED

8 days ago

DEADLINE

N/A

AI Contract Overview

The West Sacramento City in California is seeking a subcontractor for Geotechnical Site Investigation and Drilling Services. The project involves performing field drilling, soil sampling, and Standard Penetration Test data collection to evaluate critical risks along the levee alignment, specifically focusing on liquefaction, settlement, seepage, slope stability, and erosion. The work will be performed in West Sacramento, zip code 95691, under NAICS code 541360. This opportunity was posted on June 22, 2026, and requires a response by the deadline of August 4, 2026.

General Info

West Sacramento seeks geotechnical drilling subcontractors for levee site investigation by August 4, 2026.

Agency

California → West Sacramento CityView Agency

NAICS

541360 - Geophysical Surveying and Mapping ServicesView NAICS

Place of Performance

West Sacramento, CA, 95691, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260619043.

The full solicitation package (9 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

UPRR CLOSURE STRUCTURE A/E SERVICES

AI Contract Breakdown

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No contract breakdown available.

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Timeline

PhaseClosed

PostedJun 22

subcontract

Response DeadlineAug 4

Deadline has passed

Submission Closed

08/04/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → West Sacramento City

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → West Sacramento City

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Perform field drilling, soil sampling, and Standard Penetration Test (SPT) data collection to assess liquefaction, settlement, seepage, slope stability, and erosion risks along the levee alignment.

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