Since the 1920s, Altoona Pipe & Steel Supply Co. has fabricated structural steel and miscellaneous metals for projects across Central Pennsylvania. Its Altoona fabrication division draws on more than a century of combined office and shop experience, with a long record of steelwork incorporated into structures throughout the region.
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
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
Sippel Steel FabFor more than 40 years, Sippel Steel Fab has fabricated and erected structural steel in Ambridge, Pennsylvania, handling complex geometries, oversized members and difficult connections. The company grew from a one-machine weld-repair and light-fabrication shop into an AISC-certified fabricator with in-house detailing, engineering and erection planning. Its Ohio River facility supports barge, rail and truck logistics for large projects, including the 1.2-million-square-foot Mercedes-Benz van plant.332312AMBRIDGE, PA
Allentown Steel Fabricating CompanyFounded in 1956, Allentown Steel Fabricating Company is a long-established Catasauqua manufacturer known for quality workmanship. It produces custom steel work for customers in the aggregate, chemical, construction and OEM equipment industries.CATASAUQUA, PA