About ATSA
The American Tornado Shelter Association (ATSA) is a dedicated non-profit organization comprising manufacturers of tornado shelters, committed to the highest standards of engineering and safety. Our members adhere strictly to FEMA 320, 361 and ICC-500 guidelines, ensuring that every product is designed to protect individuals during the most severe storms. We strive to educate the public about the importance of safety and preparedness, while advocating for quality in tornado shelter manufacturing.

We believe in safeguarding lives through quality engineering, ensuring every community is equipped to face nature's challenges.
Our Mission
Our mission at ATSA is to promote the highest safety standards in tornado shelter manufacturing, providing peace of mind to families across America. We aim to raise awareness about tornado preparedness and ensure that our members are leaders in safety and innovation.


Our Vision
We envision a future where every community is equipped with safe and reliable tornado shelters, fostering resilience against severe weather. Through collaboration and education, we aim to be the leading voice in tornado safety standards.




