NTTA RFB 06231-DNT-00-CN-PD DNT ramp pavement repairs, joint and crack sealing, and safety upgrades Project Description: Dallas North Tollway (DNT) Ramp Concrete Pavement Repairs, Joint & Crack Sealing, and Safety Upgrades from IH635 to President George Bush Turnpike (PGBT) and from Sam Rayburn Tollway (SRT) to US380. Safety Upgrades include upgrades to existing metal beam guard fence and crash cushion attenuators. The North Texas Tollway Authority (NTTA) is accepting bids for the above mentioned solicitation until 10/23/2025 at 11:00 a.m. CT. Bidders are encouraged to upload their bids to NTTA's Marketplace (https://www. nttamarketplace.org). Bids will be read at a virtual bid opening meeting on 10/23/2025 at 3:00 p.m. CT. See RFB documents for meeting details. A virtual pre-bid conference will be held on 10/13/2025 at 3:00 p.m. CT. See RFB documents for meeting details. Email bidpurchasing@ntta.org for questions on registration or use of website. IPL0276546 Sep 26,Oct 3 2025