High-Performance Aluminum Slab Shoring
EDC is the proud Master Dealer of STENdeck X. Designed and engineered in US Imperial Dimensions
EDC is the proud Master Dealer of STENdeck X. Designed and engineered in US Imperial Dimensions
The STENdeck X system builds solid concrete flat slabs using far less material and labor than conventional methods. It targets multi-story residential and commercial buildings and adapts to irregular layouts without modifying the grid.

Real STENdeck X installation on an EDC jobsite.
Ridgefield Park, New Jersey Engineered Devices Corporation (EDC), an independent leading supplier of concrete formwork and shoring equipment, today announced it has been appointed Master Dealer for the STENdeck X slab formwork and shoring system, manufactured by STEN Formwork of Spain, for the Northeastern United States and Florida.
This partnership positions EDC to introduce one of Europe’s most efficient slab formwork technologies to key U.S. construction markets and further expands EDC’s portfolio of engineered concrete formwork and shoring solutions.
The STENdeck X system is an advanced modular aluminum slab formwork solution designed to improve jobsite productivity through lightweight components, simplified assembly sequences, and optimized prop spacing. Unlike other European drop-head shoring systems, STENdeck X is designed in Imperial dimensions specifically for the US market.
The complete component tables, weights, dimensions, and shore-load charts for the STENdeck X system are published in the catalog. For project-specific applications, consult with EDC Engineering.
System overview and assembly, component codes with weights and dimensions, and shore-load charts.
As Master Dealer, EDC provides layout support, supply and on-site guidance.
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