GeoNashville is proud to be supported by many great sponsors, organizations and exhibitors.

Geonashville Exhibit floor is soldout

While we are soldout for GeoNashville 2021, sales for Geosynthetics Conference 2023 will open around December 2021. Be on the lookout for news about exhibit sales opening. 

To ensure you receive news on the show floor opening for 2023, email Amy Collins (amcollins@ifai.com) for more information.

Geosynthetics conference 2023

Feb. 5-8, 2023

Kansas City, Missouri

Co-located with the IECA Annual Conference

What to know

The Calls for Session Proposals and Abstracts will open late 2021.

Special Features Include

  • 6 half-day in-depth short courses
  • Insightful Plenary Sessions
  • Special Sessions organized by a variety of
  • Supporting Organizations
  • Interactive Panel Discussions
  • Roundtable Discussions
  • Product Showcases
  • More than 20 Technical Paper Sessions
  • A large showfloor filled with exhibitors from both Geosynthetics Conference and the IECA Annual Conference
  • Access to all standard education at the IECA Annual Conference

Conference Organizers

Geosynthetic Materials Association

GMA provides engineering support, business development opportunities, in-person and online educational programming, government relations expertise and industry recognitions. GMA influences specifications and lobbies on behalf of member companies. GMA targets key U.S. states to expand the geosynthetics market. GMA provides a network to exchange information, solve common problems and develop mutually beneficial relationships.

GMA is a central resource for information on geosynthetics and provides a forum for consistent and accurate information to increase acceptance and promote the correct use of geosynthetics.

Since its inception, geosynthetics use has expanded into nearly all areas of civil, geotechnical, environmental, coastal and hydraulic construction. Its industry events provide networking opportunities and exposure to the industry for engineers, specifiers, contractors, government agencies and academics.

Industrial fabrics asociation international

IFAI is a not-for-profit trade association serving 1,550 company members involved in the global specialty fabrics marketplace. IFAI operates 17 product divisions – including GMA – and three country-specific divisions conducting targeted programs and conferences for specialty fabrics product manufacturers. IFAI is headquartered in Roseville, Minn.

IFAI supports and augments the geosynthetics industry with these contributions:

Supporting Organizations

Thank you to our Supporting Organiztions!

Members and employees of Supporting Organizations are eligible to register at the member rate. Want to become a supporting organization? Contact bjconnett@ifai.com.

Sponsors & Exhibitors

Platinum Exhibitor/Sponsor

AGRU America is the world’s leading manufacturer of flat die extrusion geomembranes, geocomposites, geotextiles, geo clay liners & fittings. Part of the worldwide AGRU Group, an Austrian family-owned business since 1948, the company has production facilities in Austria, the U.S., Germany and China.

BaseLok® is a line of geosynthetic products manufactured by Industrial Fabrics, Inc. (IFI). Based in Houston, TX, BaseLok® is the only manufacturer who produces punched and drawn geogrids, geocells, and laminated geogrid products.  This diversity allows our staff of professional engineers to provide solutions that match the project needs, not our manufacturing limitations.  BaseLok® products are used in numerous applications from base stabilization to retaining walls to erosion control.  IFI has over 40 years of experience providing expertise in the geosynthetics markets. Let us partner with you on your next project.


Solmax is the world’s leading geosynthetics manufacturer. Solmax products contain and drain, shielding the soil, water and air from toxins and pollutants in applications as critical as the landfills of the world’s most populated cities and mines operating in fragile ecosystems.  

TenCate Geosynthetics commercial division serves the geosynthetics industry with expert application knowledge, the highest quality products and global brands and solutions. 

TENSAR is a full-service provider of specialty products & engineering services, offering innovative & cost-effective alternatives to standard construction methods. Tensar solutions use advanced soil reinforcement technologies & incorporate engineered applications for infrastructure site development.

Gold Exhibitor/Sponsor

Aero Aggregates of North America is the first vertically integrated, U.S.-based company to produce ultra-lightweight aggregates from 100% recycled glass. The material has a very low unit weight and high friction angle. Our manufacturing capabilities include the ability to make several types of foamed glass including both open and closed cell aggregates. Foamed glass aggregates have been used in MSE wall construction and embankments over soft soils by State DOTs throughout the USA.

Demtech Our goal is to furnish the most reliable, durable and fastest equipment possible.  Powered by Innovation, Demtech equipment leads the industry for quality and affordability.  We look forward to servicing your geosynthetics installation equipment needs.

Geo Products LLC manufactures the EnviroGrid cellular confinement system. Our EnviroGrid geocell is a lightweight, expandable confinement system an economical erosion barrier or structural foundation. The main applications are soil stabilization, slope and channel erosion control and retaining walls.

HUESKER is the leading global manufacturer of geosynthetics, agricultural, and industrial textiles.  Providing unique engineered solutions for Earthworks and Foundations, Roads and Pavements, Environmental Engineering, Hydraulic Engineering, Industry, Mining, and Agriculture.

Intertape Polymer Group (IPS) From agricultural irrigation, to industrial applications, AquaMaster Geomembranes are the proven choice for your site requirements. Intertape Polymer Group (IPG) provides sound solutions for water resource management and a wide range of civic and industrial applications.

Megaplast USA Inc is the leading manufacturer of Geomembranes in India. We manufacture 8 meters (up to 26′) wide Geomembranes adhering to the highest quality required in the world markets. 

Presto Geosystems partners with engineers to solve challenging soil stabilization problems with the world’s original, and most complete geocell system-GEOWEB®. The GEOWEB 3D system stabilizes unpaved roads, slopes, channels and creates vegetated MSE retaining walls.

Seaman Corporation XR Geomembrane products, manufactured by Seaman Corporation, have more than 40 years of proven performance. As the best coated fabric products in the world, XR Geomembranes are highly engineered for the very toughest of applications and used in a wide variety of industries.

TYPAR Geosyntheticsfrom permeable driveway surfaces, tree root-friendly barriers that protect underground structures or a reinforcement wall system that holds back flood waters, TYPAR Geosynthetics can meet application requirements and extend the life of projects.