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Bridge Repair and Culverts— Fast, Engineered Solutions for Failing Infrastructure

Bridge instability can’t wait. Whether caused by scour, aging culverts, or failing foundations, these issues put critical transportation links—and public safety—at risk. GeoStabilization International delivers emergency and long-term repair solutions for bridge substructures, footings, and culverts without disrupting traffic or requiring costly demolition.

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Shotcrete-reinforced bridge abutment under an overpass.

Our Turnkey Solutions Include:

  • Bridge Substructure Repair – We stabilize failing abutments, piers, and footings using micropiles, shotcrete, soil nails, and other engineered systems designed to meet each site’s unique geotechnical needs.

  • Scour Countermeasures – Our teams install long-term erosion protection systems such as articulating concrete blocks (ACBs), riprap, grouted bags, or jet grouting to prevent scour and restore hydraulic performance.

  • Culvert Rehabilitation – From slip-lining to invert paving and foundation underpinning, we extend the life of aging or failing culverts with minimal excavation and no need for replacement.

Why Choose GeoStabilization International?

  • Emergency Response – We mobilize in 24 hours to address active bridge failures and scour-related washouts.

  • No-Dig or Low-Dig Options – Most repairs are completed without full bridge closures, thanks to our specialty equipment and innovative construction methods.

  • Design-Build Expertise – Our in-house geotechnical engineers deliver turnkey solutions backed by performance warranties.

  • Minimal Environmental Impact – We work within sensitive habitats, active waterways, and under tight regulatory constraints—safely and efficiently.

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OUR PROCESS

Design/Build Solutions

Our design/build solutions are customized to the varying demands and site constraints of each geohazard we encounter. Every project that we take on is completed with one goal in mind: always provide the best value.

STEP 1

ASSESSMENT

No-obligation site visit by a qualified geotechnical engineer.

STEP 2

ANALYSIS

Fixed-cost proposal developed from available geotechnical and site visit information.

STEP 3

DESIGN

In-house engineering team assists or completes the design.

STEP 4

INSTALLATION

Crews can mobilize within 24 hours; designs optimized in real time.

WARRANTY

Multi-year performance warranty covers materials, installation, and overall system performance.

WARRANTY

Multi-year performance warranty covers materials, installation, and overall system performance.

Client Reviews

Positive Experience Working with Project Team

Justin, I wanted to reach out and let you know that is was a pleasure working with you all at the [….] Project. The guys on this job were very professional and never once wavered from the plans and specs. These guys did absolutely everything the right way and wanted to make sure that the customer was happy with the work. Again, I appreciate your guys’ hard work and professionalism and look forward to working with you again in the future.

Skilled and Professional Crew Support in New Mexico

I want to thank you and your crew for the exceptional job we just completed. It was a pleasure working alongside Brice and his crew. All of them are very stand-up men and have amazing respect, are knowledgeable with the process and technique, and all deserve an “Atta-Boy”. (Ha-ha). If you could pass this along to your superiors I would appreciate it. Once again, it was a pleasure working with GSI and this crew.

Professional and Efficient Project Support in Ohio

I am pleased to write this note about our working relationship with GSI. My experience with them has been excellent. They have a great team of people from engineering to construction. GSI is a fast acting group who puts a solid proven solution to work in a very quick manner. Their field personnel are well schooled on their construction methods and quite efficient when providing the services required to meet design. It has been refreshing to work with this group, as they are professional from design to implementation.

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Contact Us Today

If you are interested in a no obligation site visit to determine if our services fit your geohazard mitigation needs, call us at 855.579.0536 or fill out our contact form.

855.579.0536

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    Bridge Repair

    Our Awards, Certifications, & Memberships

    ENR Regional Best Project 2023
    ADSC Safety Award
    GeoHazard Professionals Safety Recognition
    Gold Shovel Standard Certified
    GSI is a Directing Member of the Association of Geohazard Professionals
    GSI is a TOP 10 Military Friendly Employer