How long does the process takes for getting custody of child form child protective services?
He may have a chance, depending on how long he is in for. If he is in for just a few months, once he establishes stable living (work, place, etc), then he can summon the court for a hearing. However, some states are different, but here in KY, the statue of limitations is about a year to 14 months before permenant custody is sought, even if its foster care.