Abstract: The present invention relates to a paint can holder for use on an angled roof. The paint can holder includes a tray for supporting one of two different sized paint cans, one at a time and void of the need for readjustment when the cans are switched back and forth, mechanisms for retaining either of the paint cans to the tray, so that when either of the paint cans is carried by its handle the holder will travel along with the paint can to another location and legs for stabilizing the tray in a horizontal position on the angled roof, so as to maintain the paint can in a vertical upright position void of counterbalancing weights.