Nilex is a sales, marketing, contracting, and technology group focusing on geo-environmental markets, world-wide. We provide geosynthetics solutions using geotextiles, geogrids, erosion control products, vertical wick drains and more.

Designed to be deployed in an expedient fashion,?Plas-Crete?blocks are uniquely suited to harden and?protect our most important resources from terrorist?truck bombs, bomb blasts and projectiles.

Presto provides innovative, sustainable solutions to soil stabilization problems and turf protection needs with the Geoweb and Geoblock systems. Solutions from concept through construction. You will find comprehensive resources to design and construct cost-effective solutions to slope and channel, earth retention and load support applications.?

Each trapezoidal shaped PYZIQUE Stone has two faces allowing many projects beyond retaining walls to be built. The PYZIQUE Stone builds straight and curved retaining walls, shadow box walls, bump-out walls, steps, patio barrier walls, BBQ grills, outdoor kitchens, stone fence, lawn and paver edge, and much more.

Redi-Rock International is the world's most innovative retaining wall system. This system features designer rock faces, unlimited customized colors, and the ability to achieve 15 feet of height without using expensive geo-grid or tie back systems. Redi-Rock's product line now include freestanding walls, capstones, steps, and fence columns posts

Risi Stone Systems developed the first segmental retaining wall system in the early 1970's. A retaining wall could be constructed by stacking mass produced concrete modules that were locked together using an integrated tongue and groove connection.

Mirafi geosynthetics are minimizing erosion and providing innovative solutions for drainage, stabilization and reinforcement of problem soils throughout the world. We are focused solely on the manufacturing of geosynthetics: 100% of our research & development, manufacturing, quality control and marketing efforts are dedicated to meeting the needs of this growing arena.

Over 30 years ago Unilock introduced the paving stone to North America and continues to lead the industry in product innovation and the development and education of contemporary design methodologies. Our regard for realizing the highest quality in all aspects of our business remains foremost in our plans for the future.

VERSA-LOK systems are the only solid, pinned segmental retaining walls (SRWs) on the market. Quick and easy to install, VERSA-LOK retaining walls offer superior durability and a wealth of design/build options along with a variety of styles and sizes. Whatever your landscape needs, VERSA-LOK has a retaining wall for you