TxDOT On-Call Survey Contracts

Statewide, Texas


Since 1982 Baseline Corporation has been providing on-call services for the TxDOT Houston District. More recent on-call surveying contracts have also included work for the Dallas, Beaumont, Bryan, Lufkin, El Paso, Amarillo, Waco and Tyler Districts. Services have included numerous right-of-way mapping projects, design and construction surveying, survey control networks, bridge surveys using laser scanning technology and other related services.  Below are several high-profile projects Baseline has completed:

  • State Highway 99 (Grand Parkway) Segment G and Segment I – Harris and Chambers County

  • Interstate Highway 10 East Bridge Scanning – Harris County

  • Interstate Highway 10 West Control Surveys – Harris County

  • State Highway 6 Design Surveys for ramp improvements – Brazos County

  • FM 2609 (Austin Boulevard) Right-of-Way Mapping, Design and Utility Survey – Nacogdoches County

  • State Highway 290 Bridge Surveys – Harris and Waller County

  • Loop 375 (Woodrow Bean Transmountain Road – Design Surveys and Right-of-Way Easements – El Paso County