Radon Mitigation for Minneapolis Homes
Minneapolis sits on glacial soil that naturally emits radon gas, especially in neighborhoods with older homes and deep basements. Because radon is invisible and odorless, most homeowners don’t realize they’re at risk until it’s already entered their living space. And with long winters keeping windows shut for months at a time, radon has more opportunity to build up indoors.
SafeBasements offers proven radon mitigation systems designed specifically for Minneapolis homes. Our installations create a controlled path for radon to escape before it can affect the air your family breathes. Whether you’re in Nokomis, North Loop, or a nearby suburb, we’ll help lower your radon levels and give you greater peace of mind.
Why Radon Is a Serious Concern in Minneapolis
Minnesota has some of the highest radon levels in the country, and Minneapolis is no exception. The region’s glacially deposited soils contain uranium, which naturally breaks down and releases radon gas into the ground. From there, radon can seep into homes through cracks in concrete, sump pits, drain tiles, or even through the pores of the foundation itself.
Homes in Minneapolis are especially vulnerable due to several key factors:
- Deep basements and crawl spaces: These create more contact points with the soil and allow radon to accumulate.
- Energy-efficient construction: Tightly sealed homes trap radon inside rather than letting it dissipate.
- Cold-weather habits: With windows closed for most of the year, fresh air circulation is limited.
Even homes that are newer or built on slabs aren’t immune. Radon doesn’t discriminate by age or location; it follows the path of least resistance into any structure. That’s why the Minnesota Department of Health recommends testing and mitigation for all homes, not just those with known issues.
What Is a Radon Mitigation System and How Does It Work?
A radon mitigation system is designed to reduce the concentration of radon gas inside your home—typically by rerouting it before it can build up beneath your foundation. In Alabama homes, especially those with basements or crawl spaces, radon can seep in through tiny cracks, open soil, or sump pits, accumulating to dangerous levels without any visible warning. A mitigation system quietly redirects that gas outside, helping to keep your air clean and safe.
Most systems rely on sub-slab depressurization, the gold standard for radon control. This method uses a PVC pipe inserted through the basement floor slab or crawl space liner to reach the soil below. A quiet fan is then installed, usually in the attic or outside the home, to continuously pull radon from beneath the house and vent it above the roofline, where it disperses harmlessly into the open air.
This process:
- Prevents radon from entering rather than trying to remove it after the fact,
- Runs continuously with minimal energy use,
- Requires very little maintenance, often functioning reliably for years with no action needed beyond a periodic fan check.
At SouthernDry, we install sealed, code-compliant systems that blend into your home’s exterior, meet or exceed EPA standards, and are tailored for your exact foundation type and radon level.
Our Radon Mitigation Installation Process
At SouthernDry, every radon mitigation system starts with a detailed inspection. We assess your home’s layout, foundation type, and existing radon levels to determine the best configuration. Whether your home has a basement, crawl space, or slab foundation, we’ll create a custom plan that maximizes effectiveness without disrupting your home’s structure or appearance.
Here’s what to expect during installation:
- Core Drilling or Soil Access
We begin by drilling a small hole through the basement slab or access point in the crawl space liner to reach the soil beneath. This is where the radon gas is collected. - PVC Pipe System Setup
A durable PVC pipe is inserted into the access point and sealed tightly to prevent air leaks. This pipe becomes the main suction point for radon gas removal. - Fan Installation
A quiet, energy-efficient fan is installed, either in the attic, garage, or on the exterior of your home. This fan continuously draws radon gas out from under your home and vents it above the roofline. - Exterior Venting
The piping continues up and away from your home, discharging the gas safely into the atmosphere where it quickly dissipates. - Sealing and Final Touches
We seal any visible cracks or gaps in the slab, sump pit covers, or crawl space liner to prevent additional radon intrusion and to optimize the system’s performance. - Post-Installation Testing
Once installed, we verify that the system is functioning properly and perform a post-mitigation test to confirm radon levels are below EPA-recommended limits.
The entire process usually takes less than a day, and the results can protect your family for years to come.
How Much Does Radon Mitigation Cost?
The cost of installing a radon mitigation system varies depending on the layout of your home, the type of foundation, and the complexity of the installation. A straightforward system may require only a single suction point, while more complex structures may need additional components to ensure effective ventilation and long-term performance.
At SafeBasements, we start every project with a free inspection and estimate. Our team will assess your property and provide a tailored quote based on your home’s unique needs. With over 35 years of experience and a focus on high-quality workmanship, we make sure every system is installed correctly the first time.
Why Choose SafeBasements for Radon Mitigation?
Homeowners across Minnesota and North Dakota trust SafeBasements because we don’t just install radon mitigation systems; we tailor them to your home’s exact conditions. Our team has been serving local communities for over 35 years, and we bring that experience into every job we do. Whether your home has a finished basement, a crawl space, or a unique layout, we design a solution that works and we stand behind it with lasting results.
We use high-quality materials, clean installation techniques, and powerful fans that quietly reduce radon without disrupting your living space. Our patented systems are designed to do more than meet code; they meet the health and safety needs of your family. With our team, you’re not just getting a contractor, you’re getting a local company that understands the risks in our region and how to keep your home safe from them.
Get a Free Radon Mitigation Estimate Today
Radon is invisible, odorless, and dangerous, but it’s also preventable. If you’ve tested your home and discovered elevated levels, don’t wait. SafeBasements is here to help you protect your family with a professional radon mitigation system designed for your home.
Call today or fill out our online form to schedule your free, no-obligation estimate. We’ll walk you through the process, answer your questions, and give you peace of mind knowing your home is in good hands.
Frequently Asked Questions (FAQs)
The average cost of radon mitigation in Minneapolis, MN, ranges from $1,000 to $2500. However, the cost of a specific project may vary depending on the mitigation solutions selected.
Yes, SafeBasements’ radon mitigation service comes with a lifetime guarantee.
The radon mitigation system installed by SafeBasements is reliable and efficient, protecting your home from the risks of radon exposure. It helps improve indoor air quality, making your home a safe place. Backed by experienced experts, we assure you of the best radon mitigation system installation in your home in Minneapolis, MN.
The most common radon mitigation method is active sub-slab suction, also known as sub-slab depressurization. This method uses one or more suction pipes inserted into the soil underneath the floor slab. The suction pipe is connected to a radon vent, which releases the gas below your home into the outside air. It is considered the most efficient method of dealing with radon gas infiltration.
