Interactive Sizing Tool

Find Your Perfect Cupola Size

Answer a few questions about your building and we'll recommend the right cupola size and layout.

What type of building?

Select your building type to start with smart defaults.

Not sure which type? (931) 277-8598

Enter your building's width and ridge length.

Building Width

The widest point of your building

feet

Ridge Length

Usually the longest side of your building

feet

Need help measuring? (931) 277-8598

How steep is your roof? Select the closest match.

I'm not sure about my roof pitch We'll use a typical pitch for your building type. We can confirm during your quote review.

Not sure about your pitch? (931) 277-8598

Based on your building, here's what we recommend.

One 42-inch cupola, centered on the ridge

For a 40-foot building, we recommend a 42-inch cupola using the 1 inch per foot proportion. Move the slider to match your building.

40 ft × 1" = 40" → one 42" cupola

Cupola Size:

Building Type Barn

Building Width 40 feet

Ridge Length 60 feet

Roof Pitch Standard (6:12)

Questions about your layout? (931) 277-8598