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  • Industrial Health Svc Network
    Industrial Health Svc Network
    (715) 386-1990
    700 2nd St, 54016  Hudson

    IHSN was founded in 1992 with the simple idea of providing quality drug testing programs at an affordable price. Armed with that idea, an old 286 computer, $300, and a little determination IHSN has become one of the highest quality drug testing companies in the United States. Although we've grown, …