The Reinforced Earth Company is now Geoquest USA.

Portfolio

Concrete wall with barbed wire on top under blue sky

Risk Mitigation and Protective Structures

2026-02-09T15:46:13+00:00

Applications for Repairing, Protecting, and Mitigating Risk Our earliest MSE wall projects were for the purpose of repairing, protecting, and mitigating risk. These first applications involved [...]

Construction workers leaning against a wall

Stadiums

2025-06-10T14:11:43+00:00

Structural and Infrastructure Solutions for Stadiums From large professional sports venues to high school football stadiums, Geoquest USA's engineered retaining walls and arches [...]

Water flowing next to a walkway with buildings

Residential and Commercial

2025-06-10T14:09:41+00:00

Geoquest offers a wide range of solutions that have proven to be the perfect fit for your next residential or commercial development project.

Freeway segment with "Journey Through Time" sign

Bridges

2025-12-30T14:44:16+00:00

Geoquest offers a wide range of solutions that have proven to be the perfect fit for your next bridge project.

Curved gray roadside wall with "Only" text on the road

Design Build

2025-06-10T14:17:45+00:00

Geoquest offers a wide range of solutions that have proven to be the perfect fit for your next design-build project.

TechWall™

2023-12-11T08:56:34+00:00

Terre Armee companies design and supply precast concrete counterfort wall solutions, simple to build in narrow cut applications.

The Reinforced Earth Company (RECo) rebranded globally as Geoquest in 2025. The group has forged an unrivalled level of expertise and experience in reinforced backfill applications and soil-structure interaction. Geoquest USA, Inc. continues to serve the heavy civil construction industry with Reinforced Earth® MSE retaining walls, the T-Wall® Retaining Wall System, TechSpan® arches, and a variety of other geotechnical infrastructure solutions.

Since 1971, Geoquest USA, Inc. has been setting the standard for Mechanically Stabilized Earth (MSE) structures
and has played an active role on thousands of projects across all 50 states.