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Ruby, SC Radon Levels

Check local Ruby radon levels and find certified testing and mitigation professionals to keep your home safe


Ruby, SC Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)
County Chesterfield County, SC
Zip Code 29741

Small Chesterfield County community Ruby sits within South Carolina's Sandhills region, where sandy soils over underlying bedrock create variable radon conditions. Testing data for the 29741 zip code area remains limited, highlighting the need for professional radon testing among local homeowners. Even in areas with typically lower radon potential, individual properties can vary based on geological features and construction characteristics.

Ruby, SC Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Need Radon Mitigation or Testing in Ruby?

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Radon FAQ for Ruby, SC

What EPA Radon Zone is Ruby in?
Ruby and the 29741 zip code are in Chesterfield County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Ruby?
Radon mitigation in Ruby typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Ruby?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in South Carolina

Cities in South Carolina with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Fort Mill 6.00 pCi/L 1
Greenville 5.00 pCi/L 1