Here’s a list of all the rock climbing guiding companies located in Illinois (although we only know of one!):

Company:  Vertical Heartland Guides and Facilitator

Website: http://www.verticalheartland.com/

Phone: 618- 995-1427

Email: info@verticalheartland.com

Headquarters:  Illinois

Specialties:  Rock Climbing and Private Guiding

Summary: The Vertical Heartland Climbing School offers both instructional climbing programs and guided climbing outings.

Did we accidentally miss anybody? Let us know in the comments, and we’ll make sure they’re put in!