TDANokc We build and install in ground storm shelters, tornado shelters, and safe rooms that can be installed in your garage, carport, patio, or yard at our Oklahoma City, OK manufacturing facility and showroom. Our tornado shelters have quickly become the best selling shelters on the market today because of their ability to be installed flush with the ground; allowing your vehicle to easily park over it. We can also custom build any size tornado shelter or safe room specific to the needs of your family or business. Call us at 405-417-8676 or visit our Facebook @