Naperville RadonMitigation Referral

Radon Mitigation in Romeoville, IL

Serving every Naperville ZIP — 60540, 60563, 60564 and 60565. We connect you with independent, IEMA-licensed mitigators.

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How it works

  1. 1. Tell us what you needAnswer a few quick questions in our short form. It takes about a minute.
  2. 2. We match you with one local proWe pass your request to one independent radon mitigation contractor who works in your area.
  3. 3. They contact youThe pro reaches out to set up a visit and a written quote. You decide; there's no obligation.
  • Free for homeowners
  • One pro, not a bidding list
  • Local Naperville-area focus
  • We only refer to IEMA-licensed radon mitigators

Got a radon result for a Romeoville home? Below is what public data says about Romeoville's homes, the local rules that matter, and how to get matched with one licensed local pro for free.

What IEMA's radon test records show for Romeoville

IEMA publishes radon results reported by licensed measurement professionals. For test addresses in Romeoville, we counted 1,087 valid tests on homes without a mitigation system; 62% were at or above EPA's 4.0 pCi/L action level and 34% were at or above 8.0 pCi/L.

For comparison, 42% of tests were at or above 4.0 pCi/L across the 26 DuPage-area and nearby cities we pulled from the same data, so Romeoville is above that average. These are mostly real-estate and homeowner-ordered tests, not a random sample, so they can't predict your house — neighbors on the same block can test very differently. The only way to know is to test your own home.

Housing in Romeoville and what it means for radon

About 39,863 people lived in Romeoville in the 2020 Census. The median home there was built around 1999, and the biggest share of its housing went up between 1990 and 2009 (21% before 1970, 12% from 1970–1989, 58% from 1990–2009, 9% since 2010). Roughly 69% of homes are detached single-family houses and 16% are townhouses or other attached single-family homes; about 81% of households own their home.

About 9% of Romeoville homes were built since 2010. Illinois' Radon Resistant Construction Act has required a passive radon pipe in new homes since June 1, 2013, so a newer house may already have a capped vent pipe. If it tests high, a licensed mitigator can often add a fan to that pipe instead of building a whole new system — usually the cheapest fix.

About 16% of Romeoville homes are townhouses or other attached units. If you live in one, check your HOA rules on exterior pipes and fans before you get quotes, and ask whether neighbors have already installed systems.

Next steps in Romeoville

  1. If you haven't, run a short-term test in the lowest lived-in level (EPA guidance). For a home sale, use a licensed measurement professional.
  2. If you're at or above 4 pCi/L, get a quote from an IEMA-licensed mitigator — Illinois requires the license for paid mitigation work.
  3. After installation, retest to confirm the level dropped.
Simple diagram: a radon fan and pipe drawing air from under a basement slab and venting above the roof
Illustration for explanation only, not a photo of a real Romeoville job.

Nearby areas

Bolingbrook Plainfield Warrenville Woodridge

Also see: cost guide · FAQ

Request a free radon mitigation quote in Romeoville

Fill this out and an independent local contractor will reach out, usually within one business day (response times depend on the contractor).

Naperville Radon Mitigation Referral is a referral service, not a contractor. We only refer radon requests to IEMA-licensed mitigation professionals.

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