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. Our cupolas sizes are determined by base width. Extended cupola bases can be added for steeper pitch roofs.
Our cupolas are manufactured in 2-3 sections for ease of handling and installation. Our louvered cupolas provide ventilation when needed. Our windowed cupolas can be used for lighting and are removable on most models. 60 inch & 72 inch cupolas are constructed with a double louver or window panel per side. Custom cupola sizes and styles available upon request.