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Geotechnical Engineering

Active

State & Local

Response Deadline11/30/2026, 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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This geotechnical engineering subcontract involves performing subsurface investigations for prime contractors on City of Tucson transportation projects. The scope of work focuses on supporting pavement reconstruction and railroad grade separation design through the execution of soil borings, sampling, and laboratory testing. To complete these tasks, the contractor must utilize drilling rigs and cone penetration testing equipment and provide an initial Geotechnical Report. A critical requirement for this engagement is that the performing party must employ a licensed Professional Engineer in the state of Arizona. The project falls under NAICS code 541330 and is managed by the Transportation and Mobility agency. Interested parties must submit their responses by November 30, 2026.

General Info

Geotechnical subcontract for Tucson transportation projects requiring an Arizona licensed Professional Engineer.

Agency

Arizona → Transportation & Mobility

NAICS

541330 - Engineering Services

Place of Performance

AZ, USA

Set-Aside

NONE

Documents

This scope was carved out of 270173.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Professional Design Services for 22nd St. Improvement Project- Interstate 10 to Kino Parkway

AI Contract Breakdown

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Timeline

PostedNov 2

subcontract

Response DeadlineNov 30

Submission deadline

Response Deadline

11/30/2026, 09:00:00 PM UTCin 28 days

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Organization & Contact Information

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AgencyArizona → Transportation & Mobility

ContactsNo contacts available

OfficeN/A

Organization / AgencyArizona → Transportation & Mobility

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs subsurface investigations for prime contractors on City of Tucson transportation projects. Conducts soil borings, sampling, and laboratory testing to inform pavement reconstruction and railroad grade separation design. Utilizes drilling rigs and cone penetration testing (CPT) equipment. Requires a licensed Professional Engineer (PE) in Arizona. Delivers an initial Geotechnical Report.

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