Hydraulic and Drainage Modeling

The contract under the title Hydraulic and Drainage Modeling requires the performance of hydrologic and hydraulic analyses for culverts, bridges, and stormwater systems using HEC-RAS or equivalent modeling software. The work is classified under NAICS code 541620 and is structured as a subcontract, indicating it is part of a larger procurement effort. The Texas Department of Transportation, operating through its Texas agency office, issued this solicitation to secure technical services aimed at ensuring the integrity and efficiency of transportation-related water management infrastructure. There is no specified set-aside designation, and the place of performance and point of contact details are not provided, suggesting the work may be conducted remotely or at multiple locations depending on project needs. The solicitation was posted on June 4, 2026, and responses are due by June 25, 2026, indicating a relatively short turnaround window for qualified contractors to submit proposals. The contract is accessible through the Texas SmartBuy portal, which serves as the official platform for procurement activities under the Texas Department of Transportation.