Our sources
| Source | Used for |
|---|---|
| TxDOT Project Information: projects in letting (Texas Open Data Portal) | Highway lettings |
| TxDOT contract letting schedule | Highway lettings |
| TxDOT Bid Tabulations (Texas Open Data Portal) | Highway lettings |
| TxDOT contractor prequalification and iCX bidding | Highway lettings |
| Electronic State Business Daily (ESBD) | Highway lettings |
| Texas Department of Licensing and Regulation (TDLR) | Company listings and license checks |
| TDLR All Licenses (Texas Open Data Portal) and TxDOT Vendor List | Company listings and license checks |
| Texas Legislature Online | Highway lettings |
| Texas Administrative Code | Law & regulation |