914-376-3900 greyston.org 21-23 Park Avenue Yonkers, NY 10701 Greyston provides re-entry services for justice-involved individuals, allowing them to re-enter society with pride and a fair second chance. The program includes pre-release workforce training in correctional facilities. Post-release, they offer eight-week paid apprenticeships designed to strengthen your work record and skillset while they help you transition to a full-time job. Immediate transitional work is available in the Greyston Rangers Apprenticeship Program or the Maintenance & Commercial Cleaning Apprenticeship Program.