Buying a Home Storm Shelter?

Use My Free Storm Shelter Size Calculator

Not sure what size storm shelter your family may need?

My FREE Storm Shelter Size Calculator provides a practical, high-level estimate based on household size, accessibility needs, pets, and other common considerations. The output will help homeowners have informed conversations with storm shelter providers during the research and buying process.

You can also download and print a summary report to use as a reference when discussing different shelter sizes and layout options with storm shelter providers.

Image of the Tornado Readiness Chart PDF.

Free “Tornado Readiness” Download

Knowing the difference between the three tornado alert levels is crucial in preparing for and responding to a severe storm. Download a free printable “Tornado Readiness” PDF (8.5” x 11”). The background is transparent, so you can print it on the paper color of your choice. Keep it handy as a reminder.

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