Site Survey and As-Built Verification

The contract involves conducting a topographic and alignment survey of an existing bridge rail to establish precise geographic and structural data, followed by as-built verification after installation to ensure compliance with design specifications for Texas Department of Transportation acceptance. This work requires detailed field measurements and documentation to confirm that the installed rail system matches the intended alignment and elevation, with results submitted to meet TxDOT’s regulatory and safety standards. The project is classified under NAICS code 541370, indicating it is a specialized surveying service subcontract, and is open for bid with a submission deadline of July 14, 2026, at 4:30 PM. All work must be performed in accordance with TxDOT protocols, and the final deliverables will serve as official documentation for project acceptance and future maintenance reference.