The radon mitigation cost will vary depending on the size and complexity of the home. Usually, homes with multiple foundations or complicated layouts are more expensive to install. Remote locations often require more time for the radon mitigation contractor, which means the cost may be higher. The return trip could take a half-day or more. Nevertheless, the benefits of radon mitigation far outweigh the costs. These systems can also save lives.
Lifetime Radon Mitigation System
Depending on the size of the house slab and the type of foundation, radon mitigation may cost anywhere between $1,100 to $2,500. The cost for a single-family home can range from $1,200 to $2,500, but you should avoid focusing on price when choosing a mitigation system. Some contractors cut corners to win your business and may not do a thorough job. Do your homework and choose the most effective method for your home. Remember that many cities require permits for radon mitigation.
For new homes, radon-resistant construction adds around $700. For retrofitting an existing home, radon mitigation costs around $800 to $2,200. These methods can be costly, but they remove about 50% of the radon gas in the soil. Additionally, you can upgrade your passive system to an active system, which requires a fan venting through the attic. Although these systems can reduce radon levels, they may not be practical for most homes.