Radon mitigation quotes in Aurora
Aurora is the second-largest city in Illinois, and it behaves like several housing markets stacked together: a historic core near the Fox River, mid-century neighborhoods on the near east and west sides, and the vast newer subdivisions of the far east side toward the Route 59 corridor. Radon cuts across all of it — an elevated test is possible under a 1900s foursquare and under a 2005 two-story alike.
We connect Aurora homeowners with up to three independent, IEMA-licensed mitigation contractors for free quotes. We do not perform mitigation ourselves; we make the introduction and step out of the way.
Aurora and Kane County
Aurora famously touches four counties — Kane at its core, DuPage and Will on the far east side, and Kendall to the southwest. That is trivia for most purposes and a genuine question when people fill out forms. Our answer is simple: all five Aurora ZIP codes (60502, 60503, 60504, 60505, 60506) route through our Kane territory, and because Illinois licenses radon professionals statewide through IEMA-OHS, the same contractors can work every corner of the city.
If the result surfaced in a transaction
Aurora’s transaction volume is high and varied — first-time purchases in the older wards, relocations into the far-east subdivisions, investor activity throughout. Illinois’ radon rules are the same across all of it: sellers disclose known radon information and hand over the state pamphlet, and the response to an elevated test is a negotiation, not a mandate. In the newer far-east neighborhoods, check for a builder-installed passive rough-in before pricing a full retrofit.
Deeper playbooks: radon in a home sale · what mitigation costs
The housing you’re mitigating
The city’s older stock brings stone and block foundations, additions, and the occasional Michigan basement — projects where contractor experience shows. The post-1990s stock on the far east side is mostly poured foundations with deep basements, often the most straightforward single-suction-point installs. Between them sit decades of ranches and split-levels where design is zone-by-zone. In short: Aurora quotes vary because Aurora houses vary, which is the argument for collecting more than one.
Deciding well in Aurora
- Identify your foundation era before reading quotes — historic, mid-century, or modern poured — because it predicts the design more than the ZIP does.
- In far-east Aurora homes built since the mid-2000s, look for a capped passive radon pipe before assuming a full system is needed.
- Verify each bidder’s IEMA-OHS license and ask what post-mitigation number their design targets.
Nearby coverage
Contractors quoting Aurora typically also serve these Kane-area communities:
- Naperville
- Oswego
- Batavia
- North Aurora
- Montgomery
- Sugar Grove
- All of Kane County →
Go deeper on Suburban Chicagoland
Aurora questions, answered straight
Which county is my Aurora house actually in — and do I need to know?
For radon purposes you do not. Aurora spreads across Kane, DuPage, Kendall, and Will counties, but radon licensing is statewide (IEMA-OHS) and our routing sends every Aurora ZIP through one territory. Your deed and property-tax bill settle the county question; your mitigation options do not depend on it.
We are buying a 2006 build near Route 59 and the radon test came back 5.4. Shouldn’t a newer house be safe?
Newer does not mean lower. Modern homes are built tighter, which can hold soil gas indoors effectively, and radon depends on the ground under the slab rather than the build date. The useful newer-home advantage is different: many have passive rough-in pipes that a licensed contractor can activate with a fan — a smaller project than a retrofit.
Our near-west side house is from the 1910s with a stone foundation. Is that a specialty job?
It is a judgment job. Stone and rubble foundations leak more air, so contractors lean on careful sealing, sometimes membranes, and suction placement chosen after diagnostics. It is done successfully in Aurora’s older wards all the time — but this is the housing type where the gap between an experienced bidder and a cheap one is widest.
After a system goes in, how do we know it worked?
Two ways, and you should insist on both. First, the system’s manometer shows continuous fan draw. Second, a post-mitigation radon test — typically within about a month of installation — confirms the indoor number actually dropped. Retesting every couple of years afterward is EPA’s standing recommendation for any home, mitigated or not.
Sources
- U.S. EPA — Radon
- U.S. EPA — Consumer’s Guide to Radon Reduction
- IEMA-OHS — Illinois Emergency Management Agency and Office of Homeland Security — Radon Program
- Illinois General Assembly — Illinois Radon Awareness Act (420 ILCS 46)
Ready for real Aurora numbers?
Two minutes to request. Up to three independent, IEMA-licensed contractors respond with their own quotes — free, no obligation.