Indiana Limestone Architectural Stone Balustrade

Member Benefits

Established in 1928, the Indiana Limestone Institute is one of the most well-respected trade associations in the country. Member benefits include:

  • Access to ILI technical publications and literature
  • Inquiry referrals to members
  • Project Trouble-shooting and technical support
  • Assistance with seminars about Indiana Limestone at member locations
  • Networking opportunities with architects, engineering firms and other industry experts at our member gatherings.

Further information on membership may be obtained by e-mailing or  Also, feel free to call us at 812-275-4426 and we'll be happy to answer any questions you may have. One referral that turns into a job, or our assistance with a problem, will more than pay your dues. For a membership application, click on "Join ILI" and start to enjoy the benefits of ILI membership today.