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Portal Breakthroughs & Tunnel Rehabilitation

Portal Breakthroughs & Tunnel Rehabilitation

GeoStabilization specializes in Portal and Tunnel breakthroughs, ground support rehabilitation, and protecting critical access points for personnel and infrastructure against instabilities and rockfall hazards.

Early implementation of slope stabilization measures ahead of future portal breakthroughs and underground development provides favorable access and minimizes ground support requirements for future portal access if planned out early. We offer turnkey ground support assessment, designing, and precision blasting techniques to ensure safe, long-term access.

Portal Breakthroughs

Portal Breakthroughs

Portal Breakthroughs


Featured Employees

Dylan Jones, North Central Project Engineer
Dylan Jones
North Central Project Engineer
Frederic Sauber, General Superintendent
Frederic Sauber
General Superintendent
Jennifer Crites, E.I.T., Project Manager
Jennifer Crites
E.I.T., Project Manager

Meet Our Entire Team