Expanding the Adoption of Keyhole Technologies

GTI is the industry’s source for the development, testing, and introduction of innovative keyhole technologies for utility system repairs and renovations. Excavation and restoration expenses cost U.S. natural gas companies more than $1 billion annually.

GTI’s Keyhole Consortium—comprised of over 30 members from manufacturers and utilities—promotes the use of trenchless techniques that substantially decrease excavation and restoration costs while reducing public inconveniences and increasing safety. Some of GTI’s most significant keyhole developments include information on the establishment of keyhole standards, a keyhole pipeline inspection camera system, tooling database, and “how to” videos.