Overview

GeoStabilization International (GSI), Access Limited, and RoadGuard together form a leading infrastructure solutions platform dedicated to protecting people and strengthening critical infrastructure across North America and New Zealand. GSI is the premier geohazard mitigation firm specializing in emergency slope stabilization, landslide repair, grouting, and micropiles through innovative design-build delivery. Access Limited brings over a century of steep-slope expertise and operates North America's largest fleet of spider excavators, delivering complex rockfall and geotechnical solutions in the most challenging environments. RoadGuard, founded in 2024, unites industry-leading roadway safety companies providing guardrail, bridge railing, highway signage, fencing, and specialty fabrication services. Across all our businesses, we are driven by innovation, extreme ownership, technical excellence, and a relentless commitment to measurable results that improve safety and infrastructure resilience. GSI is seeking a General Superintendent to join our Casing Drilling operations leadership team. This role sits on the Division Management Team and reports to the Division Operations Manager. You'll join a team that already includes experienced casing-focused General Superintendents - the expectation is that you bring your own expertise, push the standard higher, and grow alongside peers who take this work as seriously as you do. We're looking for a leader who understands that deep foundation, small diameter drilling is not about spinning steel. It's about installing structural systems correctly the first time, in unstable slopes, emergency geohazard conditions, and structurally sensitive environments where installation accuracy, casing integrity, and ground control determine project success. If you've operated at that standard and now want to build the teams that do, this is where you scale your impact. What You'll Do As General Superintendent, you provide senior field leadership across multiple crews and Superintendents executing geohazard mitigation, slope stabilization, and deep foundation drilling projects across the U.S. You are the senior technical and operational decision-maker in the field - managing safety, production, quality, people, and client relationships simultaneously across your assigned Squad-Teams. Live by and actively reinforce Company Core Values; ensure every crew member understands and operates within GSI's safety program and culture - protecting the people around you is priority one Lead, coach, and formally evaluate Superintendents on a minimum bi-annual basis; administer performance coaching and bonuses within specified ranges Provide direct support to Superintendents to ensure their success on active projects - concentric casing systems, duplex head drilling, dual rotary systems, percussion systems, tie-back and micropile casing, and grouting operations Develop and maintain training plans for all personnel in your business unit, from Driller Helpers through Senior Drillers; communicate weekly training priorities aligned to active project demands Attend Division Management meetings; keep leadership informed of major project developments, safety events, client issues, and crew performance - good and bad Coordinate crew logistics and scheduling in collaboration with the scheduling team, balancing operational requirements with leave, travel rotation, and project access windows Coordinate work and communications between Squad-Teams, departments, and Divisions; manage the interface between GSI crews, engineers, clients, and subcontractors Ensure each crew is installing products in accordance with job drawings, project worksheets, engineered specifications, and Standard Operating Procedures - verticality, alignment, embedment tolerances, grout control, and structural load transfer principles are non-negotiable Maintain and strengthen relationships with owners, general contractors, engineers, and vendors Drive crew perf