Boral Bricks. The company’s new permeable pavers allow water to drain through the surface, reducing runoff. The 4-inch-by-8-inch pavers are notched every 3 inches around their perimeter to create six rectangular voids that mate together to form a 1-inch-by-7/8-inch opening and a 12% void area per square foot. Nine standard colors are available. 800.526.7255. www.boralbricks.com