Founded in 1853 as the Harrisburg Car Manufacturing Company, Enviri Corporation has evolved into an environmental solutions company that recycles and repurposes industrial materials while supporting railway infrastructure through its Harsco businesses. Today, its global operations span more than 30 countries, with Harsco Environmental working directly at steel mills to recover value from by-products and Harsco Rail supplying equipment and technology for track maintenance and construction. Enviri says it recycled or reused 16 million tons of waste in 2024.
ISO 14001
ISO 9001
Global Compliance & Ethics Program
Compliance program
Environmental Management System
Compliance program
Canusa HershmanTracing its roots to Israel Hershman’s 1887 horse-and-wagon recycling operation in New Haven, Canusa Hershman now trades recyclable commodities and other raw materials while managing supply chains around the world. The company grew through the 2002 merger of the Hershman family business and Canusa Corporation, and today moves more than one million tons of recovered materials each year alongside plastic resins, packaging papers, and pulp alternatives. Its environmental history includes FSC® Chain of Custody offerings, a LEED®-certified headquarters, and charitable giving that has continued since 1981.BALTIMORE, MD
BefesaBefesa provides waste-management and recycling services for hazardous residues generated in the steel and aluminium industries, recovering materials for reuse in production. Founded in 1987, the company operates recycling plants across Europe, Asia and North America and has developed its business around steel-dust and aluminium-residue recycling.PALMERTON, PA
Keystone Rail RecoveryFounded in 2015 after its owners spent 25 years in the railroad materials business, Keystone Rail Recovery supplies, processes, and recovers railroad materials from its Pennsylvania base. The family-oriented company serves Class 1 and short-line railroads, contractors, and rail projects across the United States, with crews and on-track equipment for work ranging from one mile to 100 miles. Keystone is RAILSafe Certified for all on-track work and is known for handling scrap, reroll, and relay rail.JERSEY SHORE, PA
Einfalt Recycling & Salvage, IncEinfalt Recycling & Salvage, Inc. is a Stockertown, Pennsylvania scrap metal recycler and industrial services provider whose roots trace to Dennis Charles Einfalt’s trucking business, started in 1969. The family business grew into a regional buyer of ferrous and non-ferrous metals and has provided roll-off container service since 1995; it now also ships scrap by rail through its on-site partnership with LewRail LLC.STOCKERTOWN, PA