# Texas Department of Transportation Bonfire #601CT0000006600

Geotechnical Engineering Services for Multiple Texas Districts

**Posted:** September 14, 2026
**Respond By:** October 05, 2026
**Identifier:** 601CT0000006600
**NAICS:** 541330

This opportunity from the Texas Department of Transportation (TxDOT) seeks geotechnical engineering services for several districts in Texas.
- Government Buyer:
  - Texas Department of Transportation (TxDOT), Professional Engineering Procurement Services (PEPS)
  - Districts: Houston, Fort Worth, San Antonio, Pharr
- OEMs and Vendors:
  - No specific OEMs or vendors are named in the solicitation
- Products/Services Requested:
  - Comprehensive geotechnical engineering services
  - No part numbers or quantities specified
- Unique or Notable Requirements:
  - Mandatory submission of proposal documents, including:
    - Cover page questionnaire (Excel format)
    - Project team composition form
    - Subprovider contact information
  - Solicitation classified under NIGP code 92536 (Engineering Services, Not Otherwise Classified)
- No specific equipment or software is requested; focus is on professional engineering expertise

### Description

This solicitation is for geotechnical engineering services covering the Houston, Fort Worth, San Antonio, and Pharr districts. The procurement is managed by the PEPS department and is issued as a Request for Proposal (RFP). The solicitation opened on September 14, 2026, and proposals are due by October 5, 2026. Interested bidders must submit several required documents including a proposal, cover page questionnaire, project team composition form, and subprovider contact information.

[View original listing](https://txdot.bonfirehub.com/opportunities/251740)