When it comes to architectural roofing shingles, you have three options to choose from. The best value, standard architectural shingles, come in a variety of colors, styles, and weights. Standard architectural shingles offer good looks and solid durability for an excellent overall value. Thicker than standard shingles, heavy duty architectural shingles cast a deeper shadow for more striking lines. Some even feature a saw tooth or pumpkin tooth cut design, giving them unique architectural character. With unique cuts and greater thickness, designer architectural shingles offer premium styles, including a slate design, a chamfered cut for a scalloped appearance, or a pumpkin tooth cut for a truly distinctive appearance. Many designer shingles have built in features, such as copper granules to help prevent moss and algae build up. Often three, four, or even five layers in thickness, these shingles are the best. Whether you choose standard, heavy duty, or designer architectural shingles, you will be getting a quality product with a good warranty.