Trevi Trustee, a full-service offer for your condominium: The organization and the convening of the general meeting until the enforcement of the decisions Hold a semi-annual or quarterly condominium council based on the needs The assessment and competitive tendering of suppliers under the supervision of the Condominium Council Keep clear accounting and allocate common costs in accordance with the basic act Carry out a proactive and regular visual inspection of the building to make sure there are no issues in the condominium requiring intervention Carry out and follow up any maintenance and repair interventions.