Welcome to Oscar Winski Company For over 100 years, the Oscar Winski Company, Inc. has served the metal-processing and metal-recycling requirements of commercial and industrial customers in Indiana, as well as the Midwestern U.S. and beyond. From ferrous and non-ferrous scrap metal recycling to new steel & aluminum processing, warehousing, and distribution. We now specialize in new eRecycling and continue to provide services in aluminum and steel fabrication to international trade. Lafayette Steel & Aluminum, ISO Certification, continues the tradition of quality products and service handed down from the Oscar Winski, Co. As part of the on-going commitment to quality, Lafayette Steel and Aluminum maintains an ISO 9001-2008 Certified Quality Management System. ISO certified since 1993, LSA continues to build on that foundation today through a customer focused philosophy of excellence in each industry we service.