SAN MARCOS NEW MAINTENANCE FACILITY AUSTIN DHQ

The Texas Department of Transportation is soliciting bids for the construction of a new maintenance facility located at 1710 HWY 21 in San Marcos, Hays County, under Project ID 14-470424513. The scope of work includes the demolition or relocation of existing buildings, the construction of new facilities—including an administration building, maintenance shop, truck wash, salt shed, fuel island, and brine shed—and overall site and utility improvements. Bids must be submitted as a single lump sum through the TxDOT Procurement Portal in Euna by 12:00 PM CT on October 6, 2026. The contract will be awarded to the lowest responsive bidder, provided they meet all certification requirements, including E-Verify registration and various state-mandated non-boycott certifications. Key contractual requirements include a bid bond of 100,000 dollars and minimum insurance coverages of 600,000 dollars for both commercial general liability and business automobile policies. The project adheres to strict technical standards, such as AWS D1.1 for structural steel welding and ASME A13.1 for pipe labeling. Contractors are required to submit a subcontracting plan and a detailed submittal schedule within 14 days of the notice to proceed. Payment is processed via electronic pay applications, with a five percent retainage withheld from progress payments. All on-site inspections and project management will be coordinated through the TxDOT Project Manager using the BIM360 platform.