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Since 2003,  FlateSafe Tornado Shelters and TornadoTech Saferooms have given homeowners an added piece of mind.

We provide service to the Tulsa and surrounding areas, Oklahoma City and many more. Find out why our customers count on the FlatSafe difference.

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The safety of your family is one of the most important things to think about. When severe weather strikes, don't be unprepared. Let us assist in protecting you and your loved ones.  Our shelters have been proven over and over again since 2003. Our patented lid design is something no other company has. It features a single piece design that is built above the frame to provide superior strength against the impact of debris.


We also use 100% redi-Mix from a concrete professional.   Back filling with the same dirt that was taken out of the void then using sack-crete to fill in around the shelter is a cost cutting measure.   We will never do this.  This method can allow the shelter to float out of the ground.  It also weakens the garage floor integrity.  Do not let a shelter pirate cut this corner.


With Post-Tension cables we take extra care with your shelter install.  We have a professional that works with Post-Tension foundations to relax the cable, cut the opening and re-stretch the cable.  We then install the shelter.  You paid for the integrity to the slab that you get from Post-Tension cable.  Don’t let a shelter pirate tell you not to worry “it’s only a couple cables”.




Proven. Patented. Protection.

The FlatSafe Difference


  • Patented Single Piece Lid Design
  • 100% Concrete Used, No Sack-Crete
  • No Dirt Used to Backfill Install
  • Expert Installers
  • Powerwashed Garage Upon Completion.


EF5 certified
texas tech certification
NAtional Storm Shelter Association seal

Corporate Correspondence:

8801 S Yale Ave., Suite 350

Tulsa, Oklahoma 74137

American Shelter Showrooms:

1200 Industrial Drive

Yukon, Oklahoma 73099


521 Trinity Lane

Decatur, Alabama 35601



Toll Free: 866-520-FLAT (3528)

Oklahoma City: 405-609-1509

Tulsa: 918-770-7219

Decatur: 256-565-0357

Wichita Falls: 940-228-2899

Joplin: 417-553-2575

Little Rock: 501-244-3423

Dallas: 972-437-8843

Fort Worth: 682-730-8172


Fax: 405-494-7684



texas tech certification
Proud American Safety Shleter Products
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