Rockford Radon GuideIndependent guide · Rockford & Winnebago County, IL

How this site works

Rockford Radon Guide is an independent website run by one operator. It explains radon testing and mitigation for Rockford-area homeowners and answers questions.

What we are

What we are not

Partners and money

Right now, this site has no partner companies and receives no payment from any radon business. In the future, the site may feature an IEMA-OHS-licensed company as a paid advertiser. If that happens:

Verify, don't trust

Whoever you hire, check their license in the IEMA-OHS licensee lookup, get written estimates, and arrange an independent follow-up test after mitigation.[2]

Corrections

If a fact here is wrong or out of date, use the form and we'll check it against the source.

Sources

  1. Radon Industry Licensing Act, 420 ILCS 44 (Sec. 25 license requirement)
  2. 32 Ill. Adm. Code 422 (licensing rules; 422.70(j) independent measurement)

Sources reviewed November 14, 2026.