Advanced Radon Technologies Inc

For over 30 years, A.R.T. has proudly served the entire northwest for radon testing, vapor intrusion testing and mitigation needs. Our services come with a 3-year warranty, guaranteed to reduce radon to less than 4.0 pCi/l, at no additional cost. Advanced Radon is the most experienced radon mitigation company in the Northwest, and the only certified radon testing lab in Washington or Idaho! Each project receives a site-designed system, professionally wired by a licensed electrician, backed by our 3 year guarantee. Whether you own a bungalow with no basement, a sprawling estate with multiple level slabs, or a 3 story apartment complex on a crawlspace , A.R.T can install a mitigation system that will fit your needs, and your budget.