Though several training and support programs for foster carers improve child behaviors, few have been shown to have a large impact on child welfare outcomes such as permanency. Additionally, most training and support programs are expensive. The Quality Parenting Initiative (QPI) aims to improve outcomes at low cost by empowering foster carers as well as caseworkers. This paper uses administrative data to show that the earliest implementation of QPI shortened stays in care for children who were reunified. Savings from shorter stays in care are estimated to be more than three times greater than expenditures. Published in the Social Work and Social Sciences Review and posted at : https://journals.whitingbirch.net/index.php/SWSSR/article/view/1114