Fractured and weathered rock faces along I-87 through the Adirondack corridor, the Palisades Interstate Parkway, Route 97 along the Delaware River, and the Niagara Gorge shed material that endangers traffic, damages infrastructure, and triggers emergency closures. Precambrian Adirondack anorthosite, Palisades diabase sill, and Devonian shale exposures create conditions where individual blocks and slabs detach unpredictably — demanding a control system that prevents rockfall before it reaches the roadway.
Access Limited installs engineered wire mesh systems across New York — each designed for the specific rock mass conditions, block sizes, and slope geometry of the installation site.
Standard galvanized and high-tensile wire mesh panels are anchored to the slope face with pattern-bolted connections. The mesh confines loose blocks in place, preventing detachment and guiding any released material to a controlled collection zone at the slope toe.
Pinned mesh is secured directly to the rock face using a systematic grid of rock bolts or anchors. This approach locks individual blocks and fractured zones in place — preventing movement entirely rather than simply guiding fallen material.
Cable net mesh systems use interlocking steel cables to create a high-strength containment layer over large areas of unstable rock. These systems handle larger block sizes and higher energy levels than standard wire mesh.
Rockfall netting provides a lighter-weight mesh solution for slopes with moderate rockfall potential. Access Limited sizes netting installations based on block size distribution, slope angle, and the required retention capacity.
Access Limited's Niagara Gorge and historic bridge projects demonstrate proven New York rockfall capability.
See why NYSDOT, Thruway Authority, Palisades Interstate Park Commission, Metro-North Railroad, and hydropower operators trust Access Limited for wire mesh systems and rockfall mitigation across New York.
Access Limited delivers specialized wire mesh systems across New York's rockfall corridors. Complete the form to request an assessment or call our team directly.
