Experiential Systems, Inc. (ESI)  is a full-service challenge course construction company that has been building ropes courses and climbing towers for over 40 years.

Experiential Systems designs and installs low challenge courses, high ropes courses, aerial adventure parks, zip lines, climbing walls and climbing towers, commercial playgrounds and shade structures. ESI trains instructors and facilitators and conducts challenge course inspections, maintenance and repairs,  operational reviews, and staff certifications for courses built by ESI as well as those built by other companies. Our builders have many years of experience building adventure elements for the outdoor industry. ESI also offers consultation expertise in course design, administration and risk management planning.

ESI was formally incorporated in 1995 and is licensed and fully insured for all services offered.  ESI is a peer reviewed and Accredited Professional Vendor Member (PVM) of the Association for Challenge Course Technology (ACCT). ESI is also a Foundational Member of The Alliance Collaborative. Our key staff have over 300 years of combined experience in the experiential adventure field. ESI conducts  services to meet or exceed the written standards of one or a combination of the following organizations: ACCT, American Society for Testing and Materials – International (ASTM), The Association for Experiential Education (AEE), The American Camp Association (ACA), the Climbing Wall Association (CWA), including all applicable local and federal building codes.