Hi teresabrioncasper,
Welcome to the Heartland Owners Forum. This is a great place to get answers and make friends with a great bunch of like-minded people who lover RV'ing.
I'm not sure whether the patio option is available as a kit for local installation. Your dealer could find out for you, or you can call Heartland Customer Service at 877-262-8032. Have your VIN # ready. They'll be able to tell you what's available.