Steel Fabrication for Commercial/Industrial/Institutional Projects

Ritner Steel fabricates and erects structural steel for the residential, commercial, industrial, and institutional marketplace. We typically serve a radius of 100 miles from our manufacturing facility in Carlisle, PA.

We are a proud American Institute of Steel Construction member and hold AISC Certification for quality control as a fabricator designation “BU” Certified Building Fabricator.



In conjunction with our steel fabrication services, we coordinate steel joists, metal decks, miscellaneous metals, and Installation.

Our in-house design capacities support projects requiring the service. We utilize 3-D detailing software and incorporate the data developed into our manufacturing process to ensure seamless, efficient data transfer.