The primary difference between concrete and steel flooring in industrial real estate is the weight capacity. Concrete floors are typically thicker and can support heavier loads than steel floors. Concrete floors are also more resistant to wear and tear, and can last longer than steel floors. Steel floors are more cost-effective and can be installed more quickly than concrete floors. Steel floors are also more resistant to fire and water damage than concrete floors.
For more information, please see the following sources:
Concrete Flooring
Steel Flooring