TUTTLE A Dant Clayton Division, is the railing component of parent company Dant Clayton Corporation. With office and production facilities located just outside of Indianapolis, Indiana, TUTTLE is the largest fabricator of non ferrous welded and mechanical railings in the United States. Operating on a national and international scale, TUTTLE has successfully completed projects in all 50 states and several countries overseas. With a reputation for producing quality products for over 60 years, TUTTLE continues to fabricate exceptional stainless steel, aluminum and glass railings for a multitude of applications and markets.