Founded in 1996, the Michigan-based company provides OEM-authorized upfitting services for commercial fleet operators across North America. Demand for OEM-authorized upfitting has continued to grow as fleets seek vehicle modifications that maintain manufacturer standards while supporting specialized operational needs. NFS has expanded its capabilities over the past three decades to support fleet customers with vehicle modifications, equipment installation, and accessory integration. They also work with fleet operators across industries including utilities, telecommunications, government, and service fleets. Founded in 1996 in the Detroit area, National Fleet Services remains family-owned.