Wolfgang Associates, Inc. is an independent provider of random selections and other services in support of employers' drug-free workplace programs.  Based in Portland, Oregon, we specialize in services to employers in the Pacific Northwest, but are able to assist employers anywhere in the United States.


After you have browsed the information in these pages, please call us from the Portland metro area at


(503) 297-4113


or toll-free from outside the metro area at


(866) 538-4788.


We look forward to helping you begin or manage your drug-free workplace program.