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Welcome to North Carolina Tornado Shelters!

America's Leading Underground Shelter!

The Granger ISS, America's only underground tornado shelter that is produced by a world leading manufacturing company, continues to grow its industry leading presence across the globe. With a growing number of dealers all across the globe, the Granger ISS single family Tornado shelter continues to provide a safe place of refuge for families and small businesses all over the United States and thru various other parts of the world! The Granger ISS is manufactured by Internationally recognized Plastics Company and Rotational Molding leaders, Granger Plastics Company, a division of World Class manufacturing entitiy Granger Industries Inc.

Granger Plastics Company has produced industry leading underground shelters for nearly twenty years. Granger, has designed and produced a number of industry leading solutions for a wide variety of industries, ranging from Aerospace, Defense, Material Handling, Public Safety, Transportation, Memorial Products and so much more. With a large number of customers that are some of the most common names as "industry leaders" Granger prides itself on high quality, innovative solutions. Granger's growing dealer network, superior service with industry leading quality is what continues to lead the way for America's leading Tornado Shelter, the Granger ISS.

North Carolina Granger ISS Storm Shelter Customers on the News!

An North Carolina customer of ABS Storm Shelters of Greensboro, NC tells a Triad Region News Channel why they purchased a Granger ISS Underground Storm Shelter.

Watch in the clip above, as a happy customer has her families Tornado Shelter installed with a Triad Region New Channel interviews the family! For more information about North Carolina Storm Shelters, please visit

America's Leading Underground Shelters on the News

Fox 19 news (Cincinnati, OH) covers the Granger ISS, America's leading Underground Storm Shelter and it's tremendous increase of sales during Tornado Season. For more information on Granger Plastics, please visit; For more information on Granger Industries, please visit

Indiana Tornado Shelter dealers Smart Tech Homes gets interviewed by an Indiana News Channel for their recent spike in underground shelter sales!

Cincinnati, Ohio's CBS affiliate, WKRC covers the Granger Plastics Company's rotational molding innovation, the Granger ISS Storm Shelter. After a recent bad outbreak of storms and Tornadoes, Granger Plastics realized a growing demand for its superior quality, underground tornado shelter.

Tornado Shelter Testimonial

Tornado Shelter Testimonial, Storm Shelter Review, Granger ISS Review

Read in the testimonial above how one Alabama Tornado survivor says that her selection of the Granger ISS Tornado Shelter was a "no brainer".

Underground Shelter Comparison Table

Click on the Storm Shelter Comparison Chart Below to Open/Download

Click the Comparison Chart Above To Open The Comparison Table