Micropile Contractor

Specialty Deep Foundation & Excavation Support Solutions

GeoStabilization International is a trusted micropile contractor specializing in foundation underpinning, slope stabilization, and geohazard mitigation across North America. With decades of experience, patented technologies, and nationwide field crews, we deliver turnkey micropile solutions that keep infrastructure stable, projects on schedule, and communities safe.

Whether it’s reinforcing a bridge foundation, stabilizing a slope, or supporting an excavation, our team provides the design-build expertise and innovative technologies needed to succeed in the most challenging conditions.

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Micropile Pin and Mesh Drilling
Micropiles

Why Choose GSI as Your Micropile Contractor

  • Turnkey Design-Build – Engineering and installation handled in-house for complete accountability.
  • Specialty Drilling Capabilities – Micropile solutions for restricted access, steep terrain, and low-headroom environments.
  • Rapid Mobilization – quick emergency response to stabilize failing foundations or slopes.
  • Patented Innovations – Proprietary systems like ScourMicropiles™ and Vertical Shoring with Reticulated Micropiles set us apart.
  • Proven Track Record – Thousands of micropile installations completed for DOTs, railroads, utilities, and private developers.
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Our Micropile Services

We provide contractor-focused micropile solutions for a wide range of foundation and stabilization needs:

High-capacity bearing and cased micropiles to transfer loads through weak soils into competent strata.

Micropiles installed in combination with soil nails or anchors to secure slopes, embankments, and retaining walls.

ScourMicropiles™ to repair and prevent scour at bridges, culverts, and stream crossings, with minimal environmental disturbance.

Reticulated micropiles for vertical shoring, offering a low-noise, cost-effective alternative to traditional trench support methods.

Rapid deployment to stabilize failing foundations, slopes, or infrastructure when time is critical.

Transmission Tower Stabilization

Advantages of Micropiles

As a specialty micropile contractor, GSI delivers solutions that provide reliable performance even in the most challenging conditions. Micropiles are trusted because they:

  • Deliver high load capacity with small-diameter foundations 
  • Minimize vibration and disturbance, ideal for sensitive or urban sites 
  • Adapt to nearly any soil condition — from collapsing soils to solid rock 
  • Install quickly in confined or restricted-access environments 
  • Reduce spoil and lower environmental impact compared to traditional piling
Drilling micropiles

Industries We Serve

  • Transportation – Highways, bridges, tunnels, and abutments
  • Rail – Corridor stabilization and foundation reinforcement
  • Utilities & Energy – Transmission towers, substations, and power infrastructure
  • Mining & Heavy Industry – Tailings dams, access roads, and industrial facilities
  • Commercial & Private Development – Excavation support and foundation retrofits

Client Reviews

Innovative and Cost-Effective Project Solutions in Nevada

We have worked on several estimates and concepts with GSI over the last few years. Last spring, we had an opportunity to build a project with them. We received a handful of quotes, GSI was not only competitive, but they also provided a solution that significantly improved the project sequence and schedule. I think it is definitely worth your time to get to know James and their capabilities. I would also add that in many instances, their proposal is not apples to apples with competitors. Because of their unique approaches, oftentimes the earthwork scope can be decreased or made cheaper by using GSI.

Geohazard Repair in Kentucky

GSI, thanks for another successful project. It is always nice to work with you and your field crews. We are currently experiencing flooding here in [this area], so I am sure we will be utilizing your services once again in the near future. The repair was “headache free” and that is very nice, to have a company and crew, come in do their job. You would be surprised how many contractors come in and are not as safety oriented and headache free as yours and for that reason, I am writing this email to let you know as a manager I appreciate the professionalism.

On-Schedule and Professional Project Support in Virginia

As told by GSI Project Development Engineer: I was happy to take a call from [the Residency engineer] today and listened to him tell me how happy he was with the performance of Dylan and entire crew at the Garden Creek site. He had great things to say about the competence, work ethic, and professionalism of the whole team out there, and wanted to thank Dylan for the excellent communication as the project has unfolded. This is no small compliment, as this project began in a potentially negative atmosphere since the public thought we were behind schedule before we ever arrived! Nicely done, guys.

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From bridge scour protection to vertical shoring, GeoStabilization International provides safe, innovative, and cost-effective micropile solutions. With in-house design, specialty drilling, and rapid mobilization, we are the contractor of choice for deep foundation and geohazard mitigation projects across North America.

Get in touch with us today to discuss your micropile project!

855.579.0536

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