Go back to directory. Add to Address Book. Ira G. Steffy & Son Ira G. Steffy & Son Contact: Gary Erb Work 460 Wenger Drive Ephrata PA 17522 work Work Phone: 717-733-2001work Work Email: gerb@irasteffyandson.comINTERNET Website: Ira G. Steffy & Son Categories: Fabrication Updated 8 months ago.