Site work and paving for a civil project in Dallas, Texas. Design plans call for site work for a bridge / tunnel; for paving for a bridge / tunnel; road / highway; and road / highway.

The major scope of services covers the following categories: A) Master Plan and Neighborhood Overlay a. Audit/evaluation of infrastructure needs within a half-mile of the Southern Gateway Deck Park. B) Preliminary/Schematic Phase a. Public involvement and outreach b. Environmental documentation and NEPA process/clearance c. Schematic design for pedestrian and street grid improvements across IH-35 service roads, and for bridges connecting the new Dallas Zoo parking garage to roadways and/or pedestrian amenities. This includes preliminary geotechnical exploration, surveying, right-of-way (ROW) mapping, Subsurface Utility Engineering (SUE), and other associated work. d. Other services to support the development of the conceptual engineering study such as design survey using LiDAR, right of way determination, and utility engineering. C) Detailed Design Phase (for selected roadway facilities) a. Roadway design b. Bridge design c. Temporary traffic plan and traffic control system design d. Signalization, traffic signal timing, and operations e. Roadway hydraulic design f. Retaining wall design g. Signing, pavement marking & channelization h. Illumination i. Bicycle & pedestrian facility development j. Soil exploration and geotechnical testing k. Design survey l. Utility engineering m. Landscape Architecture As of October 28, 2025, information regarding general contractor selection timeline has not been released. Further details regarding construction and completion timelines have not been identified.