Compared to typical schools, implementation of Positive Behavioral Interventions and Supports (PBIS) remains in its early stages with juvenile justice and alternative education settings, whether residential or day programs. As interest and support grows for implementation within juvenile justice and alternative education settings, the creation of additional support tools similar to those developed for typical schools will be helpful for action planning, fidelity assessment, and outcome evaluation. The first instrument for juvenile justice settings developed by the Center on PBIS was the Facility-Wide Tiered Fidelity Inventory (FW-TFI, version 0.1; Jolivette et al., 2017). This document describes steps taken to obtain feedback to inform the development of the FW-TFI v0.2 and results of a subsequent content validity survey.