IEC (Industrial & Environmental Concepts, Inc.) fabricates and installs geomembrane cover and liner products for tanks and lagoons in the industrial, municipal, agricultural, and waste-to-energy markets. We offer several options for floating and supported covers, for biogas, odor-control, algae prevention, and heat retention, as well as primary and secondary containment liners, floating baffle curtains, and a variety of specialty products such as our unique Quick-Stairs safety stairway system.
At IEC, we provide full service and support to all of our clients. Starting with initial project planning through to completed installation and final approval, we're with you every step of the way.
Get Solving
At IEC, we’re proud to be an innovator and industry leader of geomembrane covers and liners. Geomembrane liners and covers are generally defined as very low permeability synthetic membrane barriers that are used for the purpose of controlling the migration of fluids, vapors, and gases. Geomembrane liner and cover systems are widely used as impermeable barriers for liquids, vapors, and gases, and feature a wide variety of environmental and civil applications for municipalities, industry, oil and gas, mining, and agriculture.
IEC utilizes geomembranes of the highest quality available in the industry. We offer a wide variety of geomembrane liner and cover materials, including high-density polyethylene (HDPE) and linear-low density polyethylene (LLDPE), which are the two most common materials used for containment. Both materials offer high strength and durability, and are resistant to most chemicals and useful over a wide range of temperatures.
We’re proud to offer the new, patented Quick-Stairs safety stairway system. This adaptable and adjustable, nonslip stairway system makes traversing lined slopes both safe and simple. Quick-Stairs can be provided in any length and can be used on geomembrane liners without puncturing them.
LEARN MORE HERE
IEC now offers a unique and affordable solution to control algae in clarifiers. Our new flexible clarifier launder covers are made from a combination of high-strength industrial-grade geomembrane, stainless-steel hardware, and reinforced high-density polyethylene (HDPE) materials.
LEARN MORE HERE
IEC offers solutions for any type of biogas storage. Our double-membrane biogas storage covers can be installed on concrete or steel tanks, containers or buildings, and are specifically designed to meet your needs. Free standing gasholders are also available to complement existing covered systems.
LEARN MORE HERE
Our new Flexible Tank and Clarifier Covers are effective, versatile, and economic. These industrial-grade, UV-protected geomembrane covers can be used on clarifiers and tanks with a wide range of sizes and configurations.
LEARN MORE HERE
Floating baffle curtains are used to direct flow in wastewater treatment ponds/lagoons, to reduce short-circuiting, and improve hydraulic retention time (HRT) and solids settling, thus enabling the entire basin volume to be used effectively. Each baffle is customized for length and depth for your specific application to improve your wastewater treatment process.
LEARN MORE HERE
IEC’s newest floating cover system for wastewater treatment applications Covex® is easy to install, requiring no special skills or equipment.
LEARN MORE HEREWhen it comes to geomembrane covers and liners, no other company can provide the best solution for your project than IEC. Our experience with geomembrane cover and liner projects is one of the most extensive in the industry. Let our certified and experienced technicians and field crew personnel take care of the fabrication and installation of your geomembrane systems for you. IEC is the only name you need to remember for all your geomembrane needs. Contact us today to learn more about all the products and services we offer.