Radon Environmental has been installing Mitigation Systems in central Indiana and Midwest homes since 1988. We are state licensed for both radon testing and mitigation. We can confidently say we have never encountered a house we could not fix. We use a variety of methods to reduce radon and vapor intrusion for both homes and businesses.
Most systems use pipes and fans to route radon outdoors. Such systems are called "sub-slab" or "sump suction" systems. These systems prevent radon from entering the home by creating a vacuum below the foundation that collects radon and other soil gases. Systems can be exhausted through the roof or sidewall of a structure. As an additional benefit, these systems remove up to up to a full gallon of water every two hours from homes with basements. Dry foundations help prevent mold and mildew problems. The right system depends on the design of your home and other factors.
REI systems are guaranteed to lower radon below the EPA action level of 4.0 pCi/l. For an additional fee, we can usually guarantee to lower levels below 2.0 pCi/l.
