I had a company try this, you need to contact the labor board in the state where thier office is. Doesn't matter where wages are earned. Most states do not allow wages (W2) to be held past payday, or unauthorized deductions. By the way I emailed a copy of thier state laws and got all of my money.
This is CABL.com posting #341766. Tiny Link: cabl.co/mbA4w