Site work for a road / highway in Plano, Texas. Design plans call for site work for a road / highway.

As of March 2, 2022, a designer has been awarded. Construction is anticipated to began in May 2022. *The previous solicitation is listed below for reference Project Description: Investigation, plans, specifications and engineer's estimate for stabilization of selected MSE retaining walls (12 walls) along DNT Segment 4 mainlane between SRT and south of US 380. A copy of the RFQ documents can be downloaded at NTTA's Marketplace (https://www.nttamarketplace.org). Questions are to be submitted online on Marketplace Q&A tab no later than the stated deadline. Prospective respondents are highly encouraged to register in NTTA's Marketplace. Registration is required to be able to submit questions and electronic responses. This is a free registration, and ensures proposers are notified of any changes or addenda to a solicitation. Note: Awarded vendor(s) are required to register in Marketplace before a contract will be executed. Email bidpurchasing@ntta.org for questions on registration or use of website. Description: Investigation, plans, specifications and engineer's estimate for stabilization of selected MSE retaining walls along DNT Segment 4 mainlane between SRT and South of US 380. NIGP Codes: 907-83 / 925-46 / 925-88 / 968-84 / 989-75. Cost Estimate: $1M-$5M The method of contractor selection has not been determined at this time. *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.