Metal roof snow guard retention systems from EXCEPTIONAL® Metals can provide an aesthetically pleasing solution for rooftop snow buildup on sloped metal roofing installations. Designed to reduce the danger and potential for damage associated with rooftop snow, snow guard systems either melt the snow or break it down to help distribute the weight more evenly on the rooftop. Read on below to see unique features of each of our metal roof snow guard retention systems and select based on your metal roofing needs.