Business Details
50+ Years
experience
Expert Geotechnical Engineering Solutions
Reinforced Earth has been a leader in geotechnical engineering solutions since 1971, pioneering Mechanically Stabilized Earth (MSE) technology and delivering innovative infrastructure projects across the United States. Our team of engineers, manufacturers, and project managers specializes in retaining walls, arch structures, sound barriers, and other geotechnical systems, combining decades of hands-on experience with global expertise from our parent group, Soletanche Freyssinet. We maintain rigorous quality control through in-house manufacturing and strategic partnerships, ensuring reliable delivery of complex civil engineering projects.With over 50 years of technical innovation, we continue to set industry standards for soil-structure interaction while providing tailored solutions for transportation, defense, industrial, and environmental applications. Our commitment to excellence is demonstrated through tens of thousands of completed projects, including bridges, tunnels, dams, and highways that showcase our ability to tackle challenges from small-scale installations to massive design-build initiatives.
Services
Retaining Walls
MSE Structures
TechSpan Arches
Sound Walls
Geosynthetics
Traffic Barriers
Coping Systems
Precast Concrete
Soil Reinforcement
Infrastructure Solutions
Details
- Year established: 1971
Highlights and features
- We have over 50 years of experience in geotechnical engineering since 1971
- We pioneered Mechanically Stabilized Earth technology in the United States
- Our engineers collaborate with transportation agencies to develop industry standards
- We control key aspects of manufacturing for quality assurance
- Our team has completed projects in all 50 states
Services
TechSpan Arches
TechSpan Precast Concrete Arches utilize three-hinged design principles for efficient load distribution in bridge and tunnel construction. Our engineers optimize arch shapes using finite element analysis to minimize material usage while maintaining structural integrity. The system features precast segments that interlock for rapid installation with reduced equipment requirements. This solution provides durable infrastructure for roadways, railways, and mining applications with spans up to 100 feet. Our quality-controlled manufacturing ensures precise tolerances for seamless assembly on project sites.
MSE Retaining Walls
Our Mechanically Stabilized Earth systems combine geogrid reinforcements with precast facing panels for stable retaining structures. The technology transfers loads through soil-structure interaction rather than relying solely on mass. This approach allows for taller, more cost-effective walls with reduced footprint requirements. We provide complete engineering packages and component manufacturing for permanent and temporary applications. The system adapts to various site conditions including seismic zones and challenging terrain.
Sound Wall Systems
Our FanWall and Post-and-Panel sound wall systems reduce highway and industrial noise pollution while maintaining structural integrity. The precast concrete panels integrate with retaining wall systems for combined functionality. Customizable surface treatments allow aesthetic integration with surrounding environments. The modular design enables rapid installation with minimal disruption to adjacent traffic. These systems meet strict noise reduction requirements for urban and residential areas.
Traffic Barriers
Precast traffic barriers provide vehicle and pedestrian safety along elevated structures and roadways. Our standardized and custom designs accommodate various impact loading requirements (TL-3 to TL-5). The barriers integrate with retaining wall systems while allowing for utility penetrations and aesthetic treatments. Pre-engineered connections simplify installation while maintaining crashworthiness performance. These solutions reduce construction time compared to cast-in-place alternatives.
Geosynthetic Solutions
Our geosynthetic products include Hydrotex mattresses for erosion protection and ArmaLynk geogrids for basal reinforcement. These systems stabilize slopes, protect shorelines, and improve soft soil foundations. The fabric-formed concrete mattresses conform to irregular surfaces while maintaining structural integrity. Geogrid reinforcements enhance load distribution in embankment construction. These solutions combine durability with environmental compatibility for infrastructure projects.
People
Mike Sison
Regional Manager, Central Northeast
With over 20 years in geotechnical engineering, Mike leads project teams delivering complex infrastructure solutions across the Northeast region.
Joe Harris
Regional Manager, Mid-Atlantic
Joe manages Mid-Atlantic operations with expertise in transportation infrastructure and retaining wall systems for urban environments.
Reza Tavakolian
Regional Manager, Northeast
Reza specializes in integrating geotechnical solutions with highway expansion projects throughout the Northeast corridor.
Manuel Bernal
Regional Manager, Southwest
Manuel oversees Southwest region operations, focusing on innovative retaining wall applications for challenging terrain conditions.
Tom Schick
Vice President & Division Manager, Central
Tom directs Central region activities with extensive experience managing large-scale infrastructure projects across Texas.
Questions
What geotechnical solutions does Geoquest USA specialize in?
We specialize in retaining walls, arch structures, sound barriers, geosynthetics, and traffic barrier systems for civil engineering projects.
How long has Geoquest USA been in business?
We've provided geotechnical solutions since 1971 under our original name The Reinforced Earth Company.
What industries do you serve?
We support transportation, defense, industrial, mining, environmental, and infrastructure development sectors nationwide.
Do you offer nationwide service?
Yes, we operate in all 50 states with regional offices and manufacturing facilities across the country.
What makes your retaining wall systems unique?
Our patented Mechanically Stabilized Earth technology combines innovative engineering with quality manufacturing for durable solutions.
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