We can design and install a passive radon reduction system for your buildings. Properly installed, passive radon reductions systems, at no energy cost to your client, will typically reduce radon levels by 50%. This proactive approach to dealing with radon and other soil gases is about 33% cheaper than installing a radon reduction system after the fact. Upon completion of the project, we can also provide follow-up testing. If at that time we need to make the system active, it is very simple to install an inline fan.