By a weighted perimeter flange system. It may be installed before or after home construction is finished, depending on desired application. If no local dealer exists, it can be shipped directly to the customer's site. Installation and any subcontractors are handled through local dealers. Our base below ground unit can be installed virtually anywhere.
Applications vary with local conditions.
No handicap units at this time, but we are developing below-ground units for both wheel chairs and large animal farms. Standard unit has battery lighting, seats 10 and a portable toilet location. There is a 6 year materials warranty. Passover Storm Shelters also meets and exceeds Storm Shelter criteria set forth by FEMA and The Uniform Building Codes and Passover President and CEO Timothy S. Norwood, graduate of Texas Tech University College of Architecture, has participated extensively in wind research. The Tornado Project All rights reserved.