Callan Coltharp

Callan Coltharp is a procurement contact at the Texas Department of Transportation. In this capacity, they support the agency's mission to develop, maintain, and modernize the state's transportation infrastructure, focusing on the construction and repair of highways, streets, and bridges. Their role involves facilitating acquisitions that prioritize pavement preservation, traffic safety, and structural integrity. The Texas Department of Transportation maintains a diverse contractor landscape, awarding contracts to a variety of engineering and construction firms. Vendors active at this agency include HNTB Corporation, Lamb-Star Engineering, WR Griggs Construction Company, Inc., JAG One, LLC, and Sherry Matthews, Inc. Regarding set-aside preferences, the agency's current procurement patterns show that 100% of awards are categorized as No Set-Aside.