Radon Testing in Indianapolis, IN | Roof to Foundation Inspections
Roof to Foundation Inspections and Environmental Testing provides professional radon testing services for residential and commercial properties throughout Indianapolis, IN and the surrounding area. Indiana has documented elevated radon risk, making radon inspection a critical health and safety service for homebuyers, homeowners, and property managers throughout the Indianapolis metropolitan area.

Professional Radon Inspection for Indianapolis Area Properties
Radon is a naturally occurring radioactive gas that seeps into buildings from the soil beneath them. It is odorless, colorless, and tasteless — completely undetectable without testing. It is also the second leading cause of lung cancer in the United States. Roof to Foundation Inspections provides the accurate radon testing that Indianapolis area property owners and buyers need to know whether their buildings are safe.



- Short-term radon testing using EPA-approved test kits placed in the lowest livable area of the property for the required testing period to measure radon concentration levels.
- Long-term radon testing for homeowners who want an average radon measurement over an extended period that provides a more representative picture of year-round radon levels in the building.
- Pre-purchase radon inspection for homebuyers requiring radon results as part of real estate transaction due diligence, including same-day testing options for tight closing timelines.
- Post-mitigation radon testing following installation of a radon mitigation system to confirm that the system has successfully reduced radon levels below the EPA action level.
- Commercial property radon testing for businesses, landlords, and property managers with regulatory compliance or tenant health and safety obligations in the Indianapolis area.
For clients who need radon testing results quickly for a real estate transaction, our Same-Day Testing page describes our expedited inspection and results service.
Why Radon Testing Is Essential in Indianapolis
Indiana consistently appears in national assessments as a state with elevated radon risk, and the Indianapolis area is no exception. The geological conditions beneath much of the region create conditions that allow radon to accumulate in buildings at levels that exceed the EPA action level of 4 pCi/L. Roof to Foundation Inspections makes radon testing accessible and affordable for all Indianapolis area property owners and buyers.
- Indiana’s elevated radon risk profile means that a significant percentage of homes in the Indianapolis metropolitan area may have radon levels that warrant mitigation — the only way to know is to test.
- Radon accumulates in lower levels of buildings including basements, first floors, and crawlspace-foundation properties, making residential testing essential for properties with these features throughout the area.
- Health impact of elevated radon exposure is significant — the EPA estimates that radon causes approximately 21,000 lung cancer deaths per year in the United States, making testing a serious public health matter.
- Real estate disclosure requirements in Indiana and standard buyer due diligence practices make radon testing a routine and expected component of residential property transactions.
Common Questions About Radon Testing
- What is the EPA action level for radon? The EPA recommends mitigating radon levels at or above 4 pCi/L and taking action to reduce levels between 2 and 4 pCi/L when feasible.
- How long does radon testing take? Short-term radon testing requires a minimum of 48 hours in closed-house conditions; our team will explain the specific protocol for your test at the time of scheduling.
- Does Roof to Foundation offer same-day radon testing for real estate transactions? Yes, we offer expedited radon testing services for clients with transaction timelines — contact us to discuss same-day options for your situation.
- What happens if my radon test results are above the action level? Radon levels above 4 pCi/L can be addressed through professional radon mitigation systems that reliably reduce concentrations in most residential and commercial buildings.
Schedule Radon Testing in Indianapolis, IN
Contact Roof to Foundation Inspections and Environmental Testing today to schedule professional radon testing for your home or commercial property in Indianapolis, IN.
- Phone: (317) 907-4199
- Email: r2finspections@gmail.com
- Website: https://www.r2finspections.com