Southern Structures Ltd Competitors

Horizon Steel is a leading flat rolled steel and aluminum service center supporting automotive, industrial, and manufacturing customers across North America. We specialize in delivering high-quality material, precision processing, and supply chain solutions—helping customers manage cost, reduce risk, and keep production moving. Our capabilities include slitting, blanking, leveling, and shearing, supported by strong mill relationships and a reliable, responsive operating model. From spot buys to long-term programs, we provide consistent execution when timing matters most. Horizon is recognized for its expertise in Advanced High Strength Steels (AHSS) and Ultra High Strength Steels (UHSS), supporting customers with material selection, application guidance, and program development across demanding applications. We supply a full range of flat rolled products including hot rolled, cold rolled, galvanized, galvannealed, aluminized, electrogalvanized, and aluminum sheet—across a wide range of grades and gauges. Beyond supply, we partner with customers to build and manage efficient, flexible supply chains leveraging our global sourcing capabilities. Through our weekly “Metals on the Horizon” update, we provide real-time market insight into steel, aluminum, and key demand drivers—helping customers stay ahead in a dynamic environment. ISO 9001 Certified | IATF 16949 Certified | ISO/IEC 17025 Laboratory Certified

Summit Steel Corporation has been serving the metal working industry since 1985. Among the premier distributors and processors of high quality, steel bar in North America, Summit Steel Corporation specializes in hot rolled bar and cold finished bar, and provides products to a wide range of manufacturers which include general and specialty machine shops, steel forge and screw machine products. Summit Steel Corporation's clients produce parts for a variety of industries such as Oil, Wind and Solar energy, Agricultural Products, Transportation products and products for Military and Consumer applications. ISO Certified to Process and Distribute SBQ Steel Bar Products, Summit Steel Corporation constantly strives to maintain the highest integrity possible for the raw materials we provide to our customers

Phoenix Steel Erectors, Inc. is an AISC Advanced Certified Steel Erector serving the Mid-Atlantic region. We specialize in structural steel, decking, joist installation, and shear studs. We own and operate all of our cranes, aerial lifts, stud generators, and equipment.