Waterloo, SC Radon Mitigation and Testing

Q: What EPA Radon Zone is Waterloo in?

Waterloo is in Laurens County, EPA Zone 2.

Q: How much does radon mitigation cost in Waterloo?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Laurens County

EPA Zone 2

Based in Laurens County within the Greenville Metro area, Waterloo sits in South Carolina's Piedmont region where crystalline bedrock can produce varying radon concentrations. Although testing data is currently limited, the area's geological characteristics and housing patterns make radon testing a recommended precaution for homeowners.

Waterloo, SC Radon Mitigation

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

Waterloo, SC Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Waterloo Radon Facts

Key details about the radon risk profile for Waterloo and the 29384 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Laurens County, SC

Zip Code

29384

Predicted Screening Level

2–4 pCi/L (Zone 2)

Waterloo and the 29384 zip code are located in Laurens County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Waterloo, SC

What EPA Radon Zone is Waterloo in?

Waterloo and the 29384 zip code are in Laurens County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Waterloo?

Radon mitigation in Waterloo 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 Waterloo?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Fort Mill	6.00 pCi/L	1
Greenville	5.00 pCi/L	1