The Sundance Series cupolas are designed and manufactured specifically for metal buildings and many other applications. These cupolas are crafted using cellular pvc-vinyl with a metal roof and base and can match most building color combinations.
To determine a proper size cupola for your roof, for every foot of your building roof line use 1.25 inch of cupola. Example: For a roof section that is 24 feet, the proper size cupola would be 30 inches. For buildings longer than 48 feet, you should consider using multiple cupolas. Check out the RoyalVision cupola sizing 3-D viewer.