When you're building a pizza oven or brick fire pit, you need quality fire brick or refractory brick! We distribute America’s leading brands of fire brick, refractory brick, insulating firebrick & kiln bricks and deliver them directly to your home or business! Ensure the longevity of your refractory brick pizza oven or brick fire pit with high-quality medium-duty fire bricks that are manufactured to an exact 9” x 4.5” x 2.5”.