Founded in 1976 after its executives acquired the former Goetze Welding Company, Stewart-Amos Steel fabricates structural steel for commercial, industrial, and institutional buildings and other structures. Its Harrisburg shop has completed projects as large as 9,100 tons and $25 million under a single contract, and the company has been an AISC Certified Fabricator since 1994.
AISC Certified Fabricator for Complex Building Structures
AWS Certified (Shop Welders)
AWS
Quality certification
Strait Steel IncFounded by Dallas Strait in 1965 as Strait Mfg. & Welding, Strait Steel fabricates structural steel for major construction projects from its 145,000-square-foot Greencastle, Pennsylvania facility. Now led by Greg Strait, the company carries its founder’s service-and-quality philosophy into projects across the Northeast and Mid-Atlantic, with work ranging from 500-ton jobs to single projects of up to 12,000 tons. Strait Steel is AISC certified and provides coordinated support from detailing and project management through fabrication and erection.GREENCASTLE, PA
High Steel Structures LLCFounded in Lancaster in 1931 as the High Welding Company, High Steel Structures fabricates structural steel for bridge projects and other heavy steel applications. The company operates four fabrication plants with more than 500,000 square feet of enclosed production space and has supplied steel for major bridge projects across the United States.LANCASTER, PA
STS Steel, IncFounded in 1984 by two structural engineers, STS Steel fabricates structural steel and plate for complex buildings, bridges, hydraulic structures and other demanding projects. The Schenectady company works from a 62,000-square-foot former American Locomotive Company heavy-fabrication shop and has grown to more than 60 employees, shipping pieces that require substantial lifting capacity and exacting tolerances. STS became 100% employee-owned through an ESOP established in 2009 and holds AISC certifications covering building structures, advanced bridges and hydraulic steel structures.SCHENECTADY, NY
Liberato Steel Fabricating Co., IncFamily-owned and operated since 1971, Liberato Steel Fabricating Co., Inc. produces structural and miscellaneous steel from its 40,000-square-foot facility in Spring City, Pennsylvania. The company serves projects ranging from large developments to local homebuilding, with a fabrication operation capable of running more than 500 tons per month. Liberato is an AISC Certified Fabricator and has been recognized for more than 50 years of service to the steel industry.SPRING CITY, PA