Vulcan Materials Company is the nation’s largest producer of construction aggregates—primarily crushed stone, sand and gravel—and a major producer of aggregates-based construction materials, including asphalt and ready-mixed concrete.


5525 Highway 71 east, Spicewood, TX 78669

We Guarantee a Quality Product, Delivered Safely and On-Time! Knife River provides construction materials and contracting services in Central Texas. Servicing Burnet County and the surrounding areas. We are one of the nation's largest aggregate producers. We produce and sell aggregate for TxDOT, Commercial, and Residential projects. We are a full-service heavy civil contractor. We've got what you need to get your job done. From highways to driveways, Knife River delivers the construction materials and services you need. 


6075 S. Hwy 281, Burnet, TX 78611