For homeowners and builders in Florida and other humid regions. Installing a vapor moisture barrier under your flooring is a critical step to protecting your investment. Vapor barriers act as a protective shield to block moisture vapor from rising and penetrating the flooring system which is critical for maintaining a safe, durable, long lasting and comfortable home environment. It controls moisture, prevents mold and pest problems, preserves flooring materials, enhances energy efficiency, and supports a healthy indoor environment. Proper selection and installation of vapor barriers tailored to local climate conditions ensure your flooring remains durable and comfortable for years to come.