Abstract: A description is given of a method for producing entire frames made up of plastic profiles for outer frames and sash frames. This method consists in the fact that the outer-frame profiles and the sash-frame profiles are connected temporarily to one another with the aid of at least one interposed spacer piece, which compensates for the difference in the frame outer dimensions in the direction of the frame plane, and, in this assembled arrangement, are jointly cut to size, welded and, if appropriate, finished. In this arrangement, the same (or another) spacer piece also gives an additional distance between the frame profiles in the direction perpendicular to the frame plane, which additional distance, depending on the thickness of the frame profiles, is set to a range of from 3-10 mm.