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Geotechnical Drilling and Subsurface Investigation

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State & Local

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

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This subcontract for Geotechnical Drilling and Subsurface Investigation supports Caltrans SR-1 Wildlife Crossing projects in Watsonville, California. The selected contractor will perform vertical drilling and in-situ soil testing for prime contractors, specifically advancing six vertical borings between 4 and 6 inches in diameter to depths of 30 to 40 feet through pavement and dirt roads. Operations must be conducted using drilling rigs at night within the State Right-of-Way during dry weather months, with a strict requirement to implement spill prevention measures. The final deliverables for this engagement include the submission of completed borehole logs and comprehensive in-situ soil testing data.

General Info

Geotechnical drilling and soil testing for Caltrans SR-1 Wildlife Crossing projects in Watsonville.

Agency

California → Caltrans, District 5 - San Luis Obispo/Santa Barbara

NAICS

238910 - Site Preparation Contractors

Place of Performance

Watsonville, CA, 95076

Set-Aside

NONE

Documents

This scope was carved out of 1M530.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

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SR-1 Wildlife Crossing

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Timeline

PostedJun 9

subcontract

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Organization & Contact Information

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AgencyCalifornia → Caltrans, District 5 - San Luis Obispo/Santa Barbara

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Caltrans, District 5 - San Luis Obispo/Santa Barbara

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs vertical drilling and in-situ soil testing for prime contractors on Caltrans SR-1 Wildlife Crossing projects. Advances six vertical borings (4–6 inches diameter) to depths of 30-40 feet through pavement and dirt roads. Operates drilling rigs at night within State Right-of-Way during dry weather months. Implements spill prevention measures. Delivers completed borehole logs and in-situ soil testing data.

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