B-1.1, r. 8 - Regulation respecting the guarantee plan for new residential buildings

Full text
103. Unless the beneficiary, the contractor and, where applicable, the manager agree to it, nothing that was said or written during a mediation session is admissible in evidence.
A mediator may not divulge what was disclosed to him or what he became aware of while carrying out his duty or present personal notes or a document made or obtained during mediation before a court, a body or a person carrying out judicial or quasi-judicial duties.
O.C. 841-98, s. 103.