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Geotechnical Engineering Services

Active

State & Local

Response Deadline10/30/2026, 09:30:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract for Geotechnical Engineering Services involves performing soil analysis and subsurface investigations for prime contractors working on Illinois State Toll Highway Authority projects. The scope of work includes conducting soil borings, performing laboratory testing on soil samples, and delivering comprehensive geotechnical reports and soil recommendations. Qualified providers must hold professional licensure in the state of Illinois to perform these services. The solicitation was posted on October 8, 2026, with a response deadline of October 30, 2026. This opportunity falls under NAICS code 541330 and is managed through the Engineering and Construction division of the state of Illinois.

General Info

Illinois licensed geotechnical services for soil analysis and reporting on state highway projects.

Agency

Illinois → ENGCONSTRUCT557 - Engineering - Construction

NAICS

541330 - Engineering Services

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of PSB 26-4.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

PSB 26-4 Professional Services Bulletin

AI Contract Breakdown

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Timeline

PostedOct 8

subcontract

Response DeadlineOct 30

Submission deadline

Response Deadline

10/30/2026, 09:30:00 PM UTCin 3 days

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Organization & Contact Information

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AgencyIllinois → ENGCONSTRUCT557 - Engineering - Construction

ContactsNo contacts available

OfficeN/A

Organization / AgencyIllinois → ENGCONSTRUCT557 - Engineering - Construction

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs soil analysis and subsurface investigations for prime contractors on Illinois State Toll Highway Authority projects. Conducts soil borings, laboratory testing of soil samples, and geotechnical reporting. Requires professional licensure in Illinois. Delivers geotechnical reports and soil recommendations.

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Earlier notices in this NAICS code

Posted before this notice, open and closed

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