Trinity Transmission Structures, LLC is a wholly owned subsidiary of Trinity Industries, Inc. and offers a unique product line to the power delivery structures industry by offering multi-sided steel poles, round rolled steel poles and lattice towers. We offer innovative, cost-effective solutions to your specific transmission structures requirements and we are committed to the successful completion of your project.

Our multiple manufacturing facilities throughout North America allow us to have the flexibility and manufacturing capacity to meet your structure needs for even the biggest projects. These facilities are certified by The American Institute of Steel Construction to have the personnel, organization, experience, capability and commitment for meeting their current manufacturing requirements.

Trinity Transmission Structures, LLC can provide the financial and customer support required on the largest projects in the transmission industry. Our experience and reliability have made us one of the leading fabricators of steel products in the world.

Trinity Industries, Inc. headquartered in Dallas, TX is a multi-industry company that owns a variety of market-leading businesses that provide products and services to the energy, industrial, transportation and construction sectors. Trinity Industries, Inc. is one of the largest steel fabricators in North America and our commitment to quality and our manufacturing capabilities are second to none.