Precertification Process

The following links provide information about TxDOT's precertification process:

• New to TxDOT
• General Information for Precertification
• TxDOT Working Categories – Description and Minimum Requirements [pdf, 17 pages, 120kb]
• TxDOT Working Categories – Summary
• Precertification FAQs
• Precertification Forms and Instructions
• Precertified Firms
• Consultant Certification Information System (CCIS) Online System Access
• Precertification Data Collection System (PDCS) Information