Lehigh Valley Janitorial Supply, located in Behtlehem PA, is the leading supply warehouse serving Allentown, Bethlehem, Easton and surrounding communtites in Pennsylvania and New Jersey. Lehigh Valley Janitorial Supply provides a long list of year-round as well as seasonal janitorial supplies ranging from paper products, hand cleaners and matting, to weed killers, air fresheners and ice melting products.