Abstract: A toilet installation kit and method of using thereof, containing pre-measured and disposable toilet installation components. The toilet installation kit includes a gasket for sealingly engaging a toilet to a closet flange and a connecting assembly including at least one flange bolt and corresponding washer and nut or nut caps for fastening the toilet to the closet flange. The toilet installation components include a predetermined measure of aggregate to be mixed with a corresponding measure of solution to form a settling compound for stabilizing the toilet to a floor surface. The components also include a tray having an interior for combining the pre-determined measure of aggregate and corresponding measure of solution therein, wherein the tray includes indicia indicating the corresponding measure of solution to be combined with the aggregate.