Cortek Systems

CorTek, manufactured by Nucor Vulcraft/Verco Group, is a pre-fabricated, stay-in-place modular form system that is custom engineered to simplify and accelerate the construction of reinforced concrete stair and elevator core structures. Our service core construction system is an example of how this method of construction is already transforming the construction methodologies of today.  And, as a system produced by Nucor Vulcraft/Verco Group, you can be assured that it has the full support of Nucor behind it.