Every rockfall event starts with a block that was loose on the slope face. Along I-87 through the Adirondack corridor, the Palisades Interstate Parkway, Route 97 along the Delaware River, and the Niagara Gorge, Precambrian Adirondack anorthosite, Palisades diabase sill, and Devonian shale exposures produce weathered, fractured rock faces where loose blocks, wedges, and slabs accumulate over time. Scaling removes this material proactively — reducing the frequency and severity of rockfall events before they occur.
Access Limited performs mechanical, manual, and remote scaling operations across New York — using Spider Excavators, rope-access crews, and controlled blasting to address every scale of loose rock removal.
Mechanical scaling uses Spider Excavators to remove loose rock from steep slope faces with hydraulic breakers, buckets, and ripping tools. The Spider Excavator's ability to walk on slopes exceeding 60 degrees makes it the most productive mechanical scaling tool available.
Manual scaling uses rope-access technicians to hand-scale individual blocks, wedges, and loose material from exposed rock faces. This method is used where precision is required or where equipment access is not feasible.
Remote scaling uses long-reach equipment or controlled blasting to remove large unstable masses from slope faces without placing personnel directly on the face.
Controlled blasting removes large rock masses that cannot be addressed by mechanical or manual methods. Access Limited coordinates controlled blasting operations with full traffic management and safety planning.
Oversized boulders that have already detached but are too large to handle intact require breaking before removal. Access Limited uses hydraulic breakers and controlled methods to reduce boulders to manageable sizes.
Access Limited's Niagara Gorge and historic bridge projects demonstrate proven New York rockfall capability.
Purpose-Built Equipment — Spider Excavators perform mechanical scaling on the steepest New York rock faces — walking on slopes where no conventional excavator can operate and removing loose rock at rates that rope-access crews alone cannot match.
Rockfall Specialists, Not Generalists — Every Access Limited crew is trained specifically for steep slope and rockfall work. This is not a side service — it is the entire company.
Engineered Solutions — Every rock scaling services installation in New York is designed by engineers for the site-specific conditions — not selected from a generic product catalog.
24/7 Emergency Response — When a rockfall emergency demands immediate rock scaling services deployment on a New York corridor, Access Limited mobilizes with the specialty equipment and trained crews to respond.
See why NYSDOT, Thruway Authority, Palisades Interstate Park Commission, Metro-North Railroad, and hydropower operators trust Access Limited for rock scaling services and rockfall mitigation across New York.
Access Limited delivers specialized rock scaling services across New York's rockfall corridors. Complete the form to request an assessment or call our team directly.
