• ROK-ON™ Structural Insulated Sheathing
    Better - Faster - More Value
  • ROK-ON™ Structural Insulated Sheathing
    Non-Combustible - Will Not Rot - Mold, Water, and Impact Resistant - Bug-Proof
  • ROK-ON™ Structural Insulated Sheathing
    Fully Tested - Meets North American Building Codes
  • ROK-ON™ Structural Insulated Sheathing
    Non-Combustible - 0 Flame / 0 Smoke Spread - 1 and 2-hour Fire Rated Assemblies
  • ROK-ON™ Structural Insulated Sheathing
    Attaches Directly to Framing - Steel or Wood Framing
  • ROK-ON™ Structural Insulated Sheathing
    Eliminates Thermal Bridging - Meets 2015 IECC Requirements

ROK-ON™ products are all quality controlled and fully tested to the North American building codes for fire, energy and structural performance.  

ROK-ON™ Building Systems

114 C Street, Suite 125,  Coronado, California 92188  775-750-2142