Texas Shafts, Inc.

Scope Of Work

IH 635 Managed Lanes Project is a $2.7 billion dollar project that will rebuild one of the busiest and most congested highways in North Texas by 2016. The project is a design/build with Trinity Infrastructure, LLC that encompasses IH 635 from east of Luna Road to Greenville Avenue (approximately 10.7 miles), then IH 35E from south of Loop 12 to south of Valwood Parkway (approximately 5.8 miles). When completed, it will provide improved mobility by almost doubling the existing roadway capacity. The project will feature a combination of four main lanes and two to three continuous frontage roads in direction, along with three managed toll lanes in each direction. Our portion of this project includes installation of drilled shafts for the bridge structures and retaining walls. We will install thousands of drilled shafts ranging from 18” to 84” in diameter, approximately 375,000 total linear feet.