At PRS Geo-Technologies, we deliver cutting-edge soil stabilization and proven professional reinforcement solutions that optimize infrastructure performance while ensuring sustainability. Through our exclusive Neoloy® Tough-Cells technology and industry-leading expertise, we provide long-lasting, cost-effective solutions tailored to diverse engineering challenges.
With decades of global experience, proven in 10,000+ successful projects worldwide, and validated through 120+ studies, tests, and validations on Neoloy®, PRS Neoloy Tough-Cells is a reliable solution that enables the highest-performance and the strongest soil reinforcement solutions.
At PRS, we work in full collaboration and transparency with our clients, ensuring strong partnerships and effective solutions driven by PRS wide experience and expertise.
We support our employees in following their passions and are deeply committed to their safety, well-being and continuous professional growth.
It all started a long time ago… For thousands of years different cultures have used different techniques to strengthen soil. The Mayas, for instance, used branches to build roads over swamps more than 4000 years ago. Geocells were developed in the late 1970’s by the United States Army Corps of Engineers to land heavy equipment on sandy beaches of Vietnam. The first geocells were made of cardboard, cloth, aluminum and eventually plastic.
The first generation of geocells, made from HDPE in the 1980s, was originally designed for temporary military use and later adopted for commercial applications. However, it lacked the reinforcement and durability needed for long-term infrastructure.
Since 2004, PRS has led a groundbreaking R&D initiative with leading geotechnical experts and global institutes to develop Neoloy®, a Novel Polymer Alloy (NPA) engineered for unmatched long-term performance. Validated through hundreds of tests, studies, and real-world applications worldwide – including Japan (Seismic Wall Resistance), Germany (Large Box Test), and the US (Moving Wheel Test) and certified by global standards such as ISO, ASTM, the US Federal Highway Administration and more – Neoloy Tough-Cells are the only geocells proven to provide high tensile strength, dynamic modulus, elastic stiffness, and resistance to plastic deformation.
Even after more than 20 years, PRS continues to lead the field and still conducting ongoing tests and research to ensure Neoloy® maintains the highest performance standards in the industry.
Today’s infrastructure and construction sectors face growing challenges: material shortages, rising costs, weak soil conditions, environmental pressures to reduce emissions, and the need for faster, stronger, and easier-to-install solutions.
Sounds familiar?
PRS Neoloy® Tough-Cells meet these needs through a unique engineering synergy that delivers the industry’s Strongest Soil Reinforcement and Highest Value — as proven by 120+ papers, global research, and thousands of successful real-world projects.
For the fast years, PRS Neoloy Tough Cell solution is showing the highest performance and durability.
The following are sample projects and testimonials:
New Airport International of Mexico built on a Swamp: leading international engineering consultants and the NAICM authority selected PRS-Neoloy Tough Cells after extensive testing and trials on challenging soils (CBR <1%).
“The PRS-Neoloy Geocell was the only qualified solution that not only met, but exceeded, all our project requirements…”
Mario Gonzales, Ancora Pavement Engineering, Mexico
Fast Military Access Road Construction, UK Ministry of Defence (MOD): PRS was chosen due to its high-modulus Neoloy, quality management, large production capability and proven experience like in Route TRIDENT Afghanistan, where it helped save lives, reduced materials used by 75% and save on construction time while under fire.
“Neoloy Geocells reinforcement system enabled a 75% reduction in aggregate use, and contributed to a reduction in projected cost of the road by 1/3 as compared to traditional building methods.”
Lieut. Colonel M T G Bazeley Royal Engineers
More recommendations:
PRS Engineering Division provides professional geotechnical solutions for a wide range of design scenarios. Based on the vast R&D and thousands of projects implementations, the unique improvement factors of PRS-Neoloy Geocell are embedded in proven design methodologies. In addition, to fully optimize costs and performance, PRS has 4 different Neoloy categories of strengths.
PRS Engineering services:
PRS optimizes the Geocell properties for specific project requirements and pavement configurations. PRS manufactures both HDPE (soft-cells) and Neoloy (tough cells) and supplies each according to their application types.
PRS has its own geocell factory to ensure high-capacity production at the highest quality standards.
In this facility, PRS can produce over 200 containers per month, making it the largest geocell manufacturer in the world.
PRS attests to its manufacturing competence, integrity, dependability, responsiveness to ensure the scheduled delivery and quality of the product. The PRS factory utilizes the some of the world’s most advanced plastic extrusion technologies, as well as the state-of-the-art QA and testing procedures.
Over the past 20 years, PRS has implemented thousands of soil stabilization projects worldwide. Our unique geocell technology combining proven engineering methods, has helped many organizations achieve their goals. In some cases, the objective was to support heavy loads over weak soil. In others, it was to reduce project and maintenance costs or save valuable time and resources. In many cases, the goal was to use the fastest and strongest installation method.
A core value of PRS is that we are committed to our customers’ success.
The sample testimonials below demonstrate how PRS helps customers achieve their goals:
Ancora Pavement Engineering, Mexico – Building an Airport over a Swamp
Mario Evaristo, CEO, Ancora Ingenieria, Mexico: “Before PRS-Neoloy Geocell implemented, the airport platform had 1-2cm settlements on a monthly basis. Today, after 4 years since we implemented PRS solution, our recent measurements have shown zero settlement!” Read more about Interjet Mexico Airport Case Study
Railway Project – Significant Savings in Maintenance and Costs
Dr. A Rabinovitch, Route Planning Manager, in this project:“The absolute and comparative results between the two tracks prove in the most consistent manner that the reinforcement method provides a complete solution to the problem of weak subgrade. Significant savings are expected in maintenance costs to the israel railway from the use of this method on expensive clay soils”.
Read More About Israel Railway Reinforcement Case Study.
PRS is an engineering technology company devoted to cellular confinement systems with the largest and most advanced geocell manufacturing capacity in the world. In addition to ISO 9001:2015 certification for quality management of manufacturing and R&D and ISO 14001:2004 certification for environmental management, PRS maintains stringent quality assurance procedures and quality standards.
PRS Neoloy® Tough-Cells fully comply with CE Marking standards meeting all relevant European Union Directives for construction products, factory production control and traceability.
Internationally Recognized
PRS Neoloy Tough-Cells have been subject to in-situ testing and evaluation by leading researchers, universities, geotechnical institutes, laboratories and government transportation agencies (road and rail) around the world, for example:
All the above, and many more, demonstrate that Neoloy® is a globally validated and proven solution for soil reinforcement.
PRS invests considerably in research, development, and field testing. Its goal is to provide the strongest and most reliable technology solution, with proven long-term performance.
PRS invests considerably in research, development and in-situ field testing. The goal of PRS R&D was to create a tough new generation of cellular confinement system technology and performance.
The result of this intensive program was the development of a patented novel polymeric alloy – NPA.
Research and testing on Neoloy Tough-Cells were conducted in collaboration with leading international researchers, geotechnical engineering universities, industry research institutes and government transportation agencies in the US, Canada, Japan, Russia, England, Poland, Germany, Holland and India, among others.
These helped test and refine the Neoloy technology by:
As noted in Geosynthetics Magazine, PRS R&D efforts set an example of a fruitful iterative process between private industry and academia:
PRS Geo Technologies Ltd.
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