Radon gas and new construction: If you’re building a new house it’s a great idea to at least route the pipe for a radon system so it can be hidden. This style of radon prevention for new builds is called a passive system. We installed an entire radon mitigation system for Bosgraaf Homes today because their customer requested it. This is the 3rd home we’ve installed a radon system in for this homeowner. We are glad they choose us to keep making whatever place they call home safe from radon gas!