Over the past few years, considerable research has highlighted the challenges posed by social reinsertion of youth. For youth who leave an alternative living environment at the outset of adulthood, this integration is all the more difficult on account of psychosocial and health factors and a lack of support in preparing for independent living and employment requirements. Although they possess various qualifications and resources for making this difficult transition, many find themselves relying on public-funded services as they enter adulthood. After a brief outline of the contextual organization of youth protection offered in Quebec, the author presents an intervention program that aims to prepare youth in high-risk categories for social reintegration and independent living. This is followed by a presentation of preliminary results stemming from a three-year pilot study and an outline for intervention and support for troubled youths who are entering adulthood.