Appalachian Railcar Services, a national provider of railcar repair, storage, switching, and related services, has completed a capital expansion at its Elk Mills, MD facility in Cecil County. The Cecil Daily website reported the company could hire as many as 30 employees, due to the expansion. The expansion created a full-service tank car shop with interior [...]The post Appalachian Railcar adds tank car shop in Elk Mills appeared first on Delaware Business Now.