Homeless clients with severe mental illness can offer considerable insight about their residential care, but there are significant methodological challenges in eliciting their service evaluations: maximizing participation, facilitating self-expression, and preserving clients’ natural meanings. This study addresses those challenges and presents qualitative data residential care staff obtained from 210 clients. While clients prioritized meeting their subsistence needs, they emphasized attaining inner well-being and mutually respectful relationships, and that group services needed to reduce confrontational interactions in order to be helpful. For after-care services, clients sought sustained relationships with staff grounded in client initiative, combining respect for their autonomy with psychosocial support.