The present disclosure provides a method of determining information for building information modeling (BIM) by a BIM device. The method comprises detecting BIM data corresponding to type information related to a use characteristic of a building among predeterminded BIM data, determining a plurality of ranges for each of a plurality of parameters in the BIM data by using values for each of the plurality of parameters, generating multiple parameter sets based on the plurality of ranges for each of the plurality of parameters, and determining at least one of the multiple parameter sets as at least one parameter set to be used for the BIM, based on power consumption calculated for each of the multiple parameter sets.