Comanche County — CSJ 6499-74-001 — October 2026 Letting — State-Let Maintenance

The Texas Department of Transportation has issued solicitation 6499-74-001 for bridge preventative maintenance on SH 16 in Comanche County, Texas. This state-let maintenance project requires the contractor to perform a variety of specialized tasks, including concrete substructure work, hydraulic cement concrete application, surface finishing, and the installation of dry riprap with filter fabric. Additional scope includes full-depth cleaning and sealing of joints, removal of extraneous material from culvert barrels and pipes, and the maintenance of clean traffic control plan devices. The project must be completed within 100 working days, and the contractor is required to submit and maintain Critical Path Method scheduling on a monthly basis. The contract will be awarded to the lowest responsive and responsible bidder. To be eligible, bidders must submit a proposal guaranty of 23,000 dollars, along with an audited financial statement and experience questionnaire at least ten days before the letting date. Bids must be submitted using the official proposal form and include unit prices for all items. The project adheres to the September 1, 2024, Texas Department of Transportation Standard Specifications and requires compliance with various certifications, including the Certificate of Interested Parties and anti-intimidation statements. Quality control for asphalt binder and concrete repairs is subject to specific TxDOT standard test methods and acceptance criteria.