Inland Tarp & Liner fabricates premium environmental and energy market liners and products. Inland Tarp & Liner is a recognized leader in geomembrane fabrication and anti-slip geotextile surfaces industry. In 2019, Inland Tarp & Liner introduced the ITL Reinforced Concrete RollĀ®, a disruptive new technology reinventing concrete for erosion control, channel lining, slope protection, and more.