Basement Floor Coatings: A Radon-Resistant Upgrade

Ohio’s soil composition makes it one of the higher-risk states for radon exposure, and basements are the most vulnerable spaces in a home. Radon gas, an odorless and radioactive byproduct of uranium decay, seeps into homes through porous concrete, cracks, and unsealed basement floors. Over time, prolonged exposure can lead to serious health concerns, including lung cancer. However, a radon-resistant upgrade is possible.

Moisture-Proof Upgrade: Basement Floor Coatings Help Reduce Exposure

Applying an epoxy basement floor coating is one of the most effective ways to limit radon infiltration. Here’s why:

• Seals Concrete Pores and Cracks – Radon seeps through tiny openings in concrete. A professionally installed basement floor coating creates a seamless, non-porous barrier that helps block radon entry.
• Enhances Moisture Mitigation – Akron and Cleveland experience humid summers and damp winters, which can cause basement concrete to deteriorate over time. Basement floor coatings provide moisture mitigation, helping to maintain structural integrity and prevent further radon risks.
• Long-Lasting Protection – Unlike DIY sealants that wear off quickly, a high-quality epoxy basement floor coating offers durable, long-term defense against radon infiltration.

Additional Steps to Lower Radon Levels

While basement floor coatings are an important preventative measure, homeowners should also consider these steps:

• Radon Testing – Regular testing ensures your home stays within safe exposure limits.
• Radon Mitigation Systems – If radon levels are high, a sub-slab depressurization system can help vent radon gas outdoors.
• Sealing Other Entry Points – Foundation walls, sump pump areas, and crawl spaces should also be sealed to reduce radon entry.