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Nick Nuttbrock_9.20_Cropped

Nick Nuttbrock

Regional Sales Manager:
South Dakota, Nebraska & Iowa


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Libby Loeffler, P.E.


Steve Eckhart


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Ready to see just how much time and money you can save when you partner with Tensar?

Our system approach to construction means that we'll partner with you throughout your project's lifespan – from planning and design to installation and on-site consulting – to help cut labor and material costs and get the job done faster. We only need a few details. From there we can set up a time to discuss/review your project and/or  schedule on-site soil analysis, if needed.

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Attention Iowa Engineers

TriAx Geogrids are approved on the IADOT MAPLE list https://maple.iowadot.gov/Search.aspx. This allows counties to design with higher-performing Triaxial geogrids and preserve State and Federal funding. The SUDAS (Iowa State Wide Urban Design and Specifications) manual provides guidance on specifying TriAx geogrids.

Download the Iowa Manual

Design Software: SpectraPave

SpectraPave software provides pavement design engineers the most powerful tool available for evaluating roadway design options and optimizing pavement performance using Tensar Geogrids. This free program specializes in the optimization of paved roadways as well as the stabilization of unpaved roadways and construction platforms. 
Click the button below to learn more and/or download the software.

Get SpectraPave Software



Video: How TriAx Geogrid Works

A geogrid is a geosynthetic material used to stabilize soil. Geogrids have openings, called apertures, which allow aggregate to strike through and provide confinement and interlock. Click the button below to watch a quick video.

How TriAx Gegorid Works



What is Tensar?

At Tensar, finding solutions that lower construction costs and bring added value is at the top of our list. That’s why we put our experts to work, showing engineers and contractors how to build smarter infrastructure using TriAx Geogrid technology. With decades of research and real-world experience under our belt, our geogrid solutions bring significant cost and time savings across a wide range of civil applications like soil stabilization and pavement optimization projects. Click the button below to learn more.

What is Tensar?
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