Our Service Users (2014 Impact Evaluation) 74% reported either a physical health problem, a mental health problem or both, as well as substance use difficulties. 51% said they would volunteer for the service, and a further 23% would consider doing so. 81% attended a Build on Belief service at least once a week 88% reported that using a Build on Belief service helped them to maintain their recovery as they perceived it. 94% would recommend their local project to another service user. 79% stated the information supplied to them was either good, or very good.