I think the vast majority charge around $2,500, plus or minus $500, although I've seen as low as $1,500 and as high as $5,000. Most also charge something additi

I think the vast majority charge around $2,500, plus or minus $500, although I've seen as low as $1,500 and as high as $5,000. Most also charge something additional charge if the petition is a cap-subject petition as opposed to a transfer.