A stackable flat-roof/ground framework (1) for solar panels, comprising a sloping desk-like supporting region (2, 5, 6) for the solar panel, at least said supporting region (2, 5, 6) being implemented as a wire grate, wherein the supporting region of the flat-roof/ground framework has downwardly angled elements on two opposite edges, one element, used as rear wall (3), being designed to be longer and one element, used a front wall (4), being designed to be shorter, and having weightable panel-like base regions (2, 5, 6), said base regions (2, 5, 6) being angled from the rear wall (3) and/or the front wall (4).