Site Built Producer Members are persons, firms, corporations, or partnerships who are engaged in the construction of tornado shelters that are in compliance with the ICC/NSSA 500 Standard and the FEMA P-361 guidelines for the construction, installation, and inspection of Community/Commercial tornado shelters. Site Built Producer Members apply the appropriate NSSA seal bearing the Producer Member’s name to each Community/Commercial tornado shelter built.
Site Built Residential Producer Listings (Coming Soon!)
National Storm Shelter Association c/o Jim Bell, Director of Operations P.O. Box 30 Smithville, TN 33166 1-877-700-NSSA (6772) Orinfo@nssa.cc