OneStep Building System

  • Safety - Strength of reinforced cast in place concrete, four hour fire rating, withstands extreme wind loads, very high bullet & blast resistance

  • Energy Efficiency- Unique design creates total thermal break

  • Strength- a 12-inch OneStep wall can support over 300,000 pound per LF

12inchonestepwall

About OneStep Building System

The Echelon OneStep Building System combines the beauty of masonry, the strength of reinforced concrete and the energy efficiency of polystyrene insulation into a singular building product. OneStep concrete walls dramatically simplify the construction process and reduce the environmental impact of high performance buildings. 

Shapes and Sizes

1


12" Half Height Unit
12 1/4 x 15 5/8 x 3 5/8

2


16" Half Height Unit
15 5/8 x 15 3/8 x 3 5/8

3


12" Full Height Unit
12 1/4 x 15 5/8 x 7 5/8

4


16" Full Height Unit
15 5/8 x 15 5/8 x 7 5/8

*All dimensions displayed in inches as width x height x length