Vapor Intrusion
Vapor intrusion is the movement of unwanted volatile organic compounds (VOCs) into the air of a living or working space. Typically, there are commercial causes for the vapors. Spilled or deposited chemicals from a dry cleaner service is a common example. The vapors can permeate surfaces such as concrete floors.
DuPage Radon Contractors can provide vapor intrusion mitigation by installing a sub-slab depressurization system. This redirects VOCs to outside the building where it can dilute with outside air.