NEW JERSEY RESOURCES CORPORATION EXHIBIT 21-1 SUBSIDIARIES OF THE REGISTRANT SUBSIDIARY STATE OF INCORPORATION New Jersey Natural Gas Company New Jersey NJR Service Corporation New Jersey NJR Energy Services Company New Jersey Subsidiary: NJR Storage Company New Jersey NJR Capital Services Corporation (f/k/a NJR Development Corp.) New Jersey Subsidiaries: NJR Energy Holdings Corporation New Jersey Subsidiary: NJR Energy Corp. New Jersey Subsidiaries: New Jersey Natural Resources Company New Jersey NJNR Pipeline Company New Jersey Natural Resources Compressor Company New Jersey NJR Investment Company New Jersey Commercial Realty & Resources Corp. New Jersey Paradigm Power, Inc. New Jersey Subsidiary: Lighthouse One, Inc. New York NJR Retail Holdings Corporation New Jersey Subsidiaries: NJR Natural Energy Company (f/k/a New Jersey Natural Energy Company) New Jersey NJR Home Services Company New Jersey NJR Plumbing Services, Inc. New Jersey NJR Power Services Corporation New Jersey - -------------------------------------------------------------------------------- Copyright 2001 EDGAR Online, Inc. (ver 1.01/2.003) Page 1