Professional radon testing and mitigation for homes throughout Columbus and Bartholomew County. Get clear results, a straightforward recommendation and a system designed for your home.
Serving Columbus, Bloomington, Seymour, Franklin, Greenwood, Shelbyville, Edinburgh, North Vernon, Nashville, Greensburg and surrounding communities.
Radon is colorless, odorless and impossible to identify without testing.
A test gives you a clear number and a clear next step.
One Columbus contractor for testing, mitigation and verification.
5.0 stars from 12 Google reviews
"I've been working with Clay at Keep Calm for all my mitigation work. He's very knowledgeable, priced right, and goes above and beyond expectations. Highly recommend his company."
Nathan Brown
"Clay helped on one of our projects that had water intrusion. I felt very comfortable with his assessment and knowledge of how to remedy the issue. The work was done quickly and on budget."
Darrin Kean
"Clay and crew did an awesome job. He was prompt and professional. I'll be using him and his company from here on out!"
Justin Detarnowsky
Start with the facts
Indiana is one of the highest radon risk states in the entire country. The United States Environmental Protection Agency has classified the majority of Indiana counties as Zone 1 radon risk areas — the highest possible risk designation. Bartholomew County where Columbus is located falls within this high risk zone meaning Columbus area homeowners face above average radon exposure risk compared to national averages.
Radon is a naturally occurring radioactive gas that forms from the decay of uranium in soil and rock. It is colorless odorless and completely invisible making it impossible to detect without proper testing equipment. Radon enters homes through foundation cracks floor joints sump pits and other openings where the structure meets the soil. Because Columbus Indiana sits on geological formations that are naturally high in uranium content the soil beneath Bartholomew County homes releases radon at higher than average rates.
The EPA recommends that every home in the United States be tested for radon regardless of age construction type or location. In high risk areas like Columbus Indiana and Bartholomew County testing is especially critical. The only way to know if your home has a radon problem is to test.
4 pCi/L
The EPA action level. Homes testing at or above this level should have a radon mitigation system installed.
The average indoor radon level in the United States is 1.3 pCi/L. Indiana homes average significantly higher than the national average due to the state's geology.
Know when to act
The most common sign of a radon problem is simply never having tested. Because radon is invisible and odorless the only way to know your exposure level is through testing. If your Columbus home has never been tested for radon you should schedule a test immediately.
Radon concentrations are highest in the lowest level of a home. Basements and crawl spaces are the primary entry points for radon gas. Columbus Indiana homes with basements or crawl spaces face elevated radon risk compared to slab-on-grade construction.
Cracks in foundation walls and floors create direct pathways for radon gas to enter your home from the soil below. Water damage that has caused foundation cracking can significantly increase radon entry points throughout your Columbus home.
The soil in low-lying areas near the East Fork White River and Driftwood River in Bartholomew County contains geological formations associated with higher radon production. Columbus homes near these river corridors should prioritize radon testing.
Older Columbus homes were built before radon awareness and EPA guidelines existed. These homes were not designed with radon resistant construction features and frequently test at higher radon levels than newer construction.
Radon levels vary significantly from home to home even on the same street. If a neighbor has had radon mitigation installed it is a strong indicator that your neighborhood has elevated radon risk and your home should be tested immediately.
A measured path forward
We assess your home’s radon entry points, foundation condition, basement or crawl space, construction type and overall risk profile. We explain the testing process and recommend the appropriate approach.
We deploy professional radon testing equipment in the lowest livable area in accordance with EPA and Indiana guidelines. Testing methods are determined by your specific situation.
We explain exactly what your results mean. If your home tests at or above the EPA action level of 4 pCi/L, we design a custom system around your foundation and entry points.
Our certified specialists install an EPA approved sub-slab depressurization system or another appropriate method. Most systems can be installed in a single day with minimal disruption.
After installation we conduct post-mitigation testing to verify that your system has reduced radon levels below the EPA action level, with documentation for your records.
We offer annual monitoring and maintenance throughout Columbus and Bartholomew County to help your system continue performing at peak effectiveness year after year.
From the field
A closer look at system components, routing and finish details from radon field work shared by our team. Every home is assessed on its own construction and entry points.
A plan built for your home
Every Columbus home is different. The appropriate mitigation system depends on the home's construction type, foundation layout, radon entry points and testing results.
Keep Calm reviews the findings with you, explains the recommended mitigation approach and answers your questions before work begins.
We assess your home, explain the options and recommend an appropriate mitigation plan.
Built for local homes
When you are dealing with an invisible risk, you need a local team that explains the numbers and the work plainly. Keep Calm Water & Mold Solutions is rooted in the community and understands the environmental challenges across Bartholomew County.
For buyers and sellers
Radon has become an increasingly important factor in Indiana real estate transactions. Many Columbus Indiana home buyers now request radon testing as part of their home inspection process. Sellers who have not tested their home or who have untreated elevated radon levels may face delayed closings or additional negotiations.
If you are selling a home in Columbus or Bartholomew County having a professional radon test and if necessary a certified mitigation system already installed adds a significant selling advantage. You can market your home as radon mitigated and provide buyers with certified documentation of safe radon levels.
If you are buying a home in Columbus Indiana always request a radon test as part of your inspection contingency. If the home tests above 4 pCi/L you have the right to request that the seller install a mitigation system before closing. Keep Calm provides radon testing and mitigation services for both buyers and sellers throughout the Columbus Indiana real estate market.
Questions, answered
The only way to know your home's radon level is to test. Radon is invisible and odorless and cannot be detected without proper testing equipment. Keep Calm offers professional radon testing throughout Columbus and Bartholomew County. Contact us to schedule testing and discuss the appropriate approach for your home.
Most radon mitigation systems in Columbus Indiana homes can be installed in a single day. Our certified specialists typically complete a standard sub-slab depressurization system installation in 4 to 8 hours with minimal disruption to your family and home.
Professional radon mitigation systems are highly effective. EPA approved sub-slab depressurization systems typically reduce indoor radon levels by 50 to 99 percent. In most cases our systems reduce Columbus Indiana home radon levels well below the EPA action level of 4 pCi/L. We conduct post-mitigation testing to verify effectiveness.
Modern radon mitigation systems are designed to have minimal impact on home energy efficiency. Sub-slab depressurization systems vent radon from below the foundation to the exterior of the home without creating significant air pressure changes that would affect heating or cooling efficiency.
Standard homeowners insurance policies in Indiana typically do not cover radon mitigation as it is considered a pre-existing environmental condition rather than sudden damage. However radon testing and mitigation may be negotiated as part of a real estate transaction. Keep Calm can provide documentation for insurance and real estate purposes.
Yes. Because radon often enters homes through the same pathways as moisture and water intrusion Keep Calm frequently combines radon mitigation with basement waterproofing crawl space encapsulation and mold remediation. Coordinating these services can simplify the work on your home. Ask about our comprehensive home health assessment when you schedule radon testing.
Radon mitigation systems should be visually inspected annually to ensure the fan is operating and the system is functioning correctly. Keep Calm offers annual monitoring and maintenance services to Columbus and Bartholomew County homeowners to ensure continued protection year after year.
Start with professional testing and a straightforward conversation about what your Columbus home needs.