Description
This is a builder/contractor assist program. NSS will provide a certified professional team member to deliver and assist your contractor with installation, as well as provide the needed tools and jigs for a quality installation. You, the customer will be responsible for prepping the hole, disposing of the dirt, purchasing the concrete and assisting our NSS team with the unloading of the shelter. All Tornado Shelters are tested at Texas Tech, exceed the NSSA Standard and FEMA guidelines and are covered by a 25-year transferable warranty.