PERFORATED ALUMINUM SHEETS Troutt and Sons Inc. SHEETS OF PERFORATED ALUMINUM IS $35 PER RUNNING FOOT. PERF ALUM SHEETS COME IN either a 5’x8′ or 5’x10′ sheet. PERFORATED ALUMINUM SHEETS 18050 Co. Rd. 1000 P.O. Box 8 St. James, MO, 65559