Please spread the word that we’ve been in business for 25 years covering all of the Milwaukee area and now we are expanding covering all of Wisconsin. We are all professional, licensed and certified mitigators and testers. This test are 100% free. We drop them off at your home. It takes 10 minutes we will come back 2 to 3 days later and be able to calibrate the test on site showing you not only if you have high radon levels, but the temperature the pressure and the humidity of your house. Check us out online. https://www.lifetimeradon.com/