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Your Trusted Resource for Indiana Limestone Solutions
The Indiana Limestone Institute of America has served as a trusted resource for architects, contractors, and building owners since its founding in 1928. Our mission focuses on promoting the use of Indiana Limestone through education, technical support, and comprehensive publications like the Indiana Limestone Handbook. With over 197 years of built projects worldwide, we provide proven reference materials and direct assistance to specifiers and users of Indiana Limestone. Our team combines deep industry expertise with a commitment to quality, ensuring projects achieve enduring beauty through proper material application. We maintain authoritativeness through technical publications, case studies, and collaboration with quarriers and fabricators.

Trust in our organization to deliver unbiased information, verify member suppliers, and provide direct support via phone or email. Our experience spans historic landmarks to modern commercial projects, demonstrating the versatility and durability of Indiana Limestone. We emphasize transparency in technical specifications, sustainability practices, and value engineering solutions. Our dedication to continuous improvement drives our educational initiatives, including seminars and publications on best practices. By maintaining rigorous technical standards and fostering industry collaboration, we ensure the continued relevance of Indiana Limestone in contemporary construction.
Services
Technical Publications Direct Support Educational Resources Member Verification Industry Research
Details
  • Year established: 1928
Highlights and features
  • We offer 97 years of specialized expertise in Indiana Limestone applications
  • Our technical publications set industry standards for construction professionals
  • We provide direct support from experienced industry professionals
  • We verify member suppliers to ensure quality and authenticity
  • Our resources cover sustainability, durability, and value engineering practices
What people say
Excellent technical resources Helpful direct support Industry-leading publications Valuable member verification Comprehensive case studies
Services
Technical Publications
Our comprehensive publications provide authoritative guidance on Indiana Limestone applications. The Indiana Limestone Handbook serves as the industry standard reference for architects and contractors. These resources cover specifications, installation methods, and maintenance practices developed through decades of research and field experience.
Direct Support
We offer personalized support for specifiers and users of Indiana Limestone. Our team provides expert guidance on material selection, application techniques, and problem-solving for construction projects. This service ensures proper implementation of industry best practices and technical standards.
Educational Resources
Our educational initiatives include seminars and publications covering Indiana Limestone's geological formation, historical usage, and modern applications. These resources help professionals understand the material's unique properties and optimal usage in various construction contexts.
Member Verification
We maintain a verified directory of quarriers, fabricators, and industry partners meeting our quality standards. This service helps ensure authenticity and reliability in the supply chain for Indiana Limestone products used in construction projects.
Industry Research
Our ongoing research examines Indiana Limestone's performance characteristics, including durability testing and weathering patterns. This scientific approach supports evidence-based recommendations for material application and preservation techniques in diverse environmental conditions.
People
Todd Schnatzmeyer
Executive Director
Todd Schnatzmeyer leads the Indiana Limestone Institute with over two decades of industry experience. He oversees technical initiatives, member services, and educational programs while maintaining the institute's commitment to quality standards.
Dave Morthland
Operations Manager
Dave Morthland manages daily operations at the Indiana Limestone Institute, ensuring efficient delivery of technical resources and member support services to the construction industry.
Questions
How do I verify if a supplier is a member of the Indiana Limestone Institute?
Check our Member Directory online or contact us directly at (812) 275-4426 for verification assistance.
What technical resources are available for Indiana Limestone specifications?
We provide the Indiana Limestone Handbook, ASTM publications, technical notes, and direct support for material specifications.
Does the institute offer educational programs for construction professionals?
Yes, we offer seminars, box lunch talks, and educational materials covering Indiana Limestone applications and best practices.
What historical information exists about Indiana Limestone usage?
Our archives document 197 years of limestone use in landmark buildings including the Empire State Building and Biltmore Estate.
How does Indiana Limestone perform in different climate conditions?
Our technical publications detail durability and weathering characteristics based on 30 years of atmospheric exposure studies.
What sustainability benefits does Indiana Limestone offer?
As a natural material with low energy requirements, Indiana Limestone supports sustainable building practices through longevity and recyclability.