Access Limited is a design–build/warranty geohazard specialist operating across the U.S. We restore access and protect infrastructure with emergency landslide remediation, rockfall mitigation, slope stabilization, ground improvement, and foundation/earth-retention solutions. Our engineers and rope-access crews mobilize fast—even to remote or steep sites—using purpose-built, limited-access drilling rigs and proprietary tools like the Soil Nail Launcher. Services include soil nail and anchored walls, shotcrete, rock bolts/mesh and barriers, cased micropiles and tiebacks, MSE wall repair, and compaction, permeation, and jet grouting.

GeoStabilization International (GSI) delivers end-to-end geohazard mitigation that keeps people, corridors, and critical assets safe. We pair in-house geotechnical design with specialty construction to remediate landslides, stabilize slopes and embankments, control rockfall, and strengthen foundations. Our rapid-mobilization crews and limited-access rigs reach steep, remote, or environmentally sensitive sites across the U.S. and Canada. Capabilities include soil nails and anchored walls, shotcrete facings, rock bolts and mesh, attenuator and catch fences, micropiles, and grouting programs—backed by emergency response and turnkey project delivery.

GeoStabilization International (GSI) is a premier design-build/warranty geohazard contractor serving the U.S. and Canada. We safeguard transportation, rail, utilities, and communities with emergency landslide repair, rockfall mitigation, slope stabilization, ground improvement, and foundation support. Our in-house engineers and rope-access crews mobilize quickly-often within 24 hours-and work in steep, remote, or limited-access sites using purpose-built rigs and technologies like the Soil Nail Launcher. Capabilities include soil nails and anchored walls, shotcrete, rock bolts/mesh and barriers, micropiles and tiebacks, plus compaction, permeation, and jet grouting.