SEE THE DIFFERENCE

FlatSafe Tornado Shelters
100% back-filled with ready-mix concrete to prevent flotation (we have an engineer’s study to prove it)
We provide you with several corrosion protection options to protect your investment from rust and leaks.
Patented, proven, single-lid technology offering maximum protection that you can open
with over 2 tons of debris on the lid. Our lid acts as an eave to help disperse water
In business since 2003, we offer a 50 year warranty you can count on and transfer to new owner if you sell your house.
Other Shelter Companies
NOPE! Without 100 % concrete, garage floors are weakened and shelters can FLOAT
NOPE! Painted steel shelters can RUST and LEAK! What do you really save? We call this a “rent-a-shelter”
NOPE! 2-piece lid designs can fail to open when impacted or ventilate properly if damaged or covered by debris. 2-piece lids also allow water to run into the shelter.
NOPE! Be wary of a “lifetime” warranty. A lifetime of what?……..a “lifetime” of patches when the leaking begins!

DESIGNED FOR SAFETY

Tornado Shelters Oklahoma City

ANOTHER FAMILY PROTECTED BY FLATSAFE TORNADO SHELTERS

Storm Shelters Oklahoma

THE FLATSAFE DIFFERENCE IS THE SINGLE DOOR PROTECTION

Storm Shelters Tulsa

YOUR FLATSAFE WILL PROVIDE PATENTED, PROVEN EF5 PROTECTION

ASK YOURSELF: ARE YOU PROTECTING YOUR MOST VALUABLE ASSET…………….YOUR FAMILY ???

FLATSAFE TORNADO SHELTERS WILL PROVIDE THE PEACE OF MIND THAT YOU AND YOUR FAMILY DESERVE!

OUR PROCESS

Oklahoma City Tornado Shelter

CUT & REMOVE SLAB,
EXCAVATE & SECURE

storm safe shelters OKC

BACKFILLED WITH
READY MIX

Tornado Shelters Oklahoma

ACCESSIBLE FROM
INSIDE THE HOME

underground storm shelter OKC

SAFETY
STANDING BY

TESTED & CERTIFIED

According to a National Storm Shelter Association (NSSA) Evaluator, Dr. James McDonald, a Professional Engineer, “The FlatSafe Tornado Shelter designs are well documented and well thought out”. Dr. McDonald also mentioned “The attention to detail is commendable”. In addition to the conclusions of a NSSA evaluator, Larry Tanner, a Professional Engineer and Research Associate at Texas Tech University, stated; “The Wind Engineering Research Center at Texas Tech University applauds your company’s efforts in providing a safe product for the consumer”.

  • Passive Ventilation for Equalization of Pressure
  • Below-Ground, In-Garage Saferooms & Above Ground Saferooms
  • Accessible Without Backing Your Car out of the Garage
  • Emergency Eggress provided with a 2 ton Come-A-Long
  • Successfully Impact Tested
  • Patented Single-Lid Technology with an “Above the Frame” Design
  • Lid is Strong Enough to Support the Weight of a Vehicle or Tons of Debris
  • Superior Corrosion Resistance Options
  • Producer & Member of the National Storm Shelter Association (NSSA)
  • FEMA Rebate Qualified, FEMA 320 & 361 Compliant
FEMA-storm-shelter

Meets all FEMA standards

NPC-tornado-shelter
safe rooms NWI