International Association of Geosynthetics Installers

IAGI strives to provide a forum for geosynthetics installers to advance installation and construction techniques and to strengthen the knowledge, image, and communication within the industry.  IAGI works to increase the industry's awareness of and appreciation for the professional geosynthetics installers.

Founded in 1995, the International Association of Geosynthetics Installers is the professional association representing geosynthetic material installers and their industry partners. The founding members of IAGI were passionately committed to promoting the level of professionalism for geosynthetic installers. These founders created an active organization that has evolved and continues to serve the needs of the industry since then.
Announcing GeoGames 2026

HDPE verses LLDPE Geomembranes -- Which Is Better?

Over the past 40 years, HDPE (High Density Polyethylene) and LLDPE (Linear Low Density Polyethylene) geomembranes have become the dominant materials used for environmental containment.  So, which is better? The answer depends on the specific application and site conditions. This article provides guidance for selecting the appropriate material. 

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