This Government Contract opportunity from Arizona was posted on August 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Geotechnical Engineering & Slope Stability Design

Closed

State & Local

Submission Closed09/10/2026, 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: 541330

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RFP-PW-WABASHA-ST PETER RECONSTRUCTION&CAPITAL CITY BIKEWAY

Solicitation # 1766

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Chatham Area Transit Authority

POSTED

about 16 hours ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract for Geotechnical Engineering and Slope Stability Design supports the Arizona Transportation and Mobility agency on City of Tucson infrastructure projects. The selected provider will perform geotechnical design and offer engineering recommendations for soil and foundation stability, specifically focusing on excavation, fill slope stability, and soil retention. These services require the use of specialized geotechnical software for slope stability analysis and professional soil sampling equipment to produce comprehensive design reports and foundation recommendation documents. To be eligible for this contract, the provider must hold a valid Arizona Professional Engineer license. The opportunity is categorized under NAICS code 541330 and was posted on August 13, 2026, with a response deadline of September 10, 2026.

General Info

Geotechnical engineering subcontract for Tucson infrastructure projects requiring an Arizona Professional Engineer license.

Agency

Arizona → Transportation & Mobility

NAICS

541330 - Engineering Services

Place of Performance

AZ, USA

Set-Aside

NONE

Documents

This scope was carved out of 270124.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

On-Call Geotechnical Engineering & Materials Testing Services

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 13

subcontract

Response DeadlineSep 10

Deadline has passed

Submission Closed

09/10/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyArizona → Transportation & Mobility

ContactsNo contacts available

OfficeN/A

Organization / AgencyArizona → Transportation & Mobility

Office AddressN/A

ContactsNo contact information available

Full Description

Performs geotechnical design and provides engineering recommendations for soil and foundation stability for prime contractors on City of Tucson infrastructure projects. Designs excavation and fill slope stability and soil retention. Utilizes geotechnical software for slope stability analysis and soil sampling equipment. Requires Arizona Professional Engineer (PE) license. Delivers geotechnical design reports and foundation recommendation documents.