Did the contractor review the quality of your radon measurement results and determine if appropriate testing procedures were followed?
Central Kentucky Home Inspections likes to see the past radon test results and may advise the owners to take more radon measurements before installing a radon mitigation system. Real-estate radon testing is different; This test should be performed by a certified radon testing professional and be conducted in an EPA approved location under EPA approved conditions. Most real-estate driven radon test only use one test to determine if radon mitigation work is needed.
Compare the contractors’ proposed costs and consider what you will get for your money, taking into account: a less expensive system may cost more to operate and maintain; a less expensive system may have less aesthetic appeal; a more expensive system may be best for your home; and, the quality of the building material will affect how long the system lasts.