B O V I T Z ________________ & CO, CPA, P. C. CERTIFIED PUBLIC ACCOUNTANTS CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS Perma-Fix Environmental Services, Inc. Gainesville, Florida We hereby consent to the incorporation by reference of our report dated January 26, 1999, relating to the combined financial statements and schedule of Chemical Conservation Corporation, Chemical Conservation of Georgia, Inc. and Chem-Met Services, Inc. and subsidiaries appearing in the Report on Form 8-K/A, earliest event June 2, 1999 of Perma-Fix Environmental Services, Inc. (the "Company") into the Company's previously filed Forms S-3 and S-8 Registration Statement, File Nos. 33-85118 (S-3), 333-14513 (S-3), 333-43149 (S-3), 33-80580 (S-8), 333-3664 (S-8), 333-17899 (S-8) and 333-25835 (S-8). /s/ Robert L. Bovitz Robert L. Bovitz Bovitz & Co., CPA, P.C. Trenton, Michigan August 12, 1999 1651 Kingsway Court * P. O. Box 445/Trenton, Michigan 48183-0445 Phone: (734) 671-5300 / Fax: (734) 671-6504 / Website: bovitzcpa.com /E-Mail: bovitz@bovitzcpa.com