After more than a decade in H-2B, the same costly mistakes keep appearing across case files. From starting too late and weak job descriptions to scope creep after workers arrive and over-reliance on H-2B as a sole staffing solution, these are the errors that derail seasons, trigger audits, and result in denied petitions. This final installment of the H-2B Start to Finish series covers what employers need to know before it costs them.