This project required two sectional doors, manufactured by CHI Overhead Doors, and a rolling steel security grille, manufactured by MobiFlex. The first sectional door is a 7’0″ wide x 7’0″ high black, non-insulated sectional door separating the storage room from the training field. The second sectional door is an 8’0″ wide x 10’0″ full view aluminum exterior sectional door. The rolling steel security grill, 14’8” wide x 10’0” high, is reinforced with aluminum-tube rods that provide protection against break-ins without restricting air flow or visibility.