Learn more about AIL USA and Ultra-Cor Structural Steel Plate in this 12-page brochure, including specifications, protective coating options, applications gallery, Buried Metal Bridge benefits, Accelerated Bridge Construction and installation methods.
DownloadSee how AIL USA is taking Buried Metal Bridges to new dimensions with Ultra-Cor, the world’s strongest Structural Steel Plate, able to reach spans of over 115'.
PlaySee how Ultra-Cor is building America’s largest Buried Metal Bridges and learn more about their many benefits and applications.
PlayThis wildlife crossing features twin 24 m Ultra-Cor Arches, each capable of handling three lanes of traffic. Beveled ends contour with the natural slope while earthen berms on top protect wildlife from highway sight lines and vehicle headlights. Copyright The AIL Group of Companies 2025.
PlayThis wildlife overpass was installed with minimal disruption to traffic with limited lane drops and four-hour nightly shutdowns. This video was taken as the new crossing neared completion and wildlife were already using it. Copyright The AIL Group of Companies 2025.
PlayCheck out this 83.3' span Ultra-Cor highway overpass with MSE Precast Panel Walls in Ashlar Stone finish. Build larger, more sustainable structures with deep-corrugated Ultra-Cor Structural Steel Plate from AIL USA.
PlayTake a look at this 63.6' span fish- and wildlife-friendly Ultra-Cor stream crossing with our vegetated MSE Wire Walls for a private development. Flanking Bolt-A-Plate tunnels provide trail connectivity.
PlaySee the phased construction of this 64.3' span Ultra-Cor crossing for a military base designed to support loads from heavy military vehicles like the new Leopard 2 Tanks and Transporters.
PlayWe’re ready to help with project scoping and costing assistance.
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