Radon Mitigation in Portland, MI
Certified radon mitigation systems for homeowners in Portland and across Ionia County — fast, effective, and locally trusted.
Why Portland Homeowners Choose SM Radon Pro
✅ Certified, local team serving Portland and Ionia County
✅ One-day installs with foundation-specific designs
✅ Post-mitigation testing included with every system
✅ Exterior or garage fan placement available
✅ Free quotes and friendly, responsive service
Visit the Michigan Department of EGLE website to view an interactive map.
Radon Mitigation for Homes in Portland, MI
Whether you’re in Portland’s historic district or a newer subdivision, your home could be affected by radon. SM Radon Pro offers EPA-compliant mitigation systems designed to reduce radon levels quickly and reliably. We serve homeowners across Ionia County with one-day installs and post-testing included.
Call today to set up your radon testing appointment.
Our Radon Mitigation Process
We take a straightforward 3-step approach that’s trusted across Portland and West Michigan to lower radon levels and keep your family safe.
Test & Assess
We begin by testing your radon levels and assessing your home’s layout to determine the best solution.
Design & Install
We custom-design the system to your home’s foundation type and install it discreetly—usually in one day.
Post-Test & Guarantee
After installation, we re-test to confirm the system is working and provide a full report with our performance guarantee.
Proven Results. Backed By Reviews.
-
Matt was fantastic!!! He is very professional & respects your home as if was his. I would recommend him to anyone thanks
Jerry Reynolds
Matt was great to work with. Very knowledgeable, professional, and personable. Highly recommend working with him!
Eduardo Diaz De Leon
Matt was super quick to respond and helped get our new home radon tested within three days! Thank you for all your help
Amelia
-
Excellent work. Very thorough and helpful on understanding the equipment.
Ashley Tomlin
Would strongly recommend Matt and SM Radon for any radon mitigation services. He was professional, knowledgeable and efficient. My basement was showing levels of around 7 based on some at-home tests. Not super high, but over the recommended safety amount. Since we spend a lot of time in the basement, I called SM Radon to go over the options. Matt was able to install a fan system on previously installed evac pipework from the builder. Only took a few hours, and now I have peace of mind for me and my family.
Nate Hillary
Great communication and provided thorough information on the whole process! Thank you for your expertise
Beatrice Pavlik
-
Matt did our first home in Lewiston when we found out we did have radon in our home. He was quick to come and do the test and then install the system to remove the radon from out house immediately after. When we decided to build our next home, we had Matt come install the system incase we ever were to have radon in our new home. He is professional, punctual, honest. 10/10 would recommend
Michelle Magz
He came, he saw, he conquered... Matt delivered a great mitigation solution for us by boring under a foundation slab from a sunken LR area, prior to being made level, which was then all connected to a very quiet fan located in an upstairs closet. It was a very elegant approach to a challenging layout (no basement or attic). He even added a passive system where it simply wasn't possible to reach from the main line. We went from a high reading to an "outside air" quality of .6. Could not be happier with the results or with Matt :).
Ed Goldschmidt
Matt is a professional . He installed the necessary equipment in our home and explained to us how it worked. He is highly recommended to ensure a good quality inspection .
Sylvia Pimental (Folllow The Moon Art)
Start Protecting Your Portland Home Today
Don’t wait to deal with radon. We offer fast, affordable systems that reduce your exposure and give you peace of mind.
Request a Free QuoteFrequently Asked Questions
What is radon and why is it dangerous?
How do I know if my home has radon?
What level of radon is considered unsafe?
The EPA recommends taking action if your radon levels are 4.0 picocuries per liter (pCi/L) or higher. However, even levels between 2.0 and 4.0 pCi/L can pose some risk, especially with long-term exposure.
How does radon mitigation work?
Radon mitigation typically involves installing a sub-slab depressurization system. This system draws radon gas from beneath your home’s foundation and vents it safely outside. We design every system to match your home’s layout and radon levels.
How long does it take to install a radon mitigation system?
Most radon mitigation systems can be installed in one day. We’ll walk you through the process, explain your options, and ensure your system is both effective and discreet.
Is the radon mitigation system noisy or visible?
Our systems are designed to be as quiet and unobtrusive as possible. The fan is usually installed in an attic or outside the home, and piping is routed discreetly. We prioritize function and aesthetics.
How much does radon mitigation cost?
Do I need to retest my home after mitigation?
Yes. We always perform a post-mitigation test to confirm your system is working and that radon levels are reduced below the EPA guideline. We also recommend re-testing every 2 years or if major home renovations occur.
Are you certified and insured?
Absolutely. SM Radon Pro is NRPP-certified, NRSB-certified, AARST-certified fully insured, and follows all EPA and state guidelines for radon testing and mitigation.
What areas do you serve?
We proudly serve homeowners, home buyers, and real estate professionals across West Michigan. We service Kalamazoo to Big Rapids, Holland to Lansing. Contact us to see if we serve your specific location.
Is radon testing required in Ada, MI?
Radon testing is not legally required, but it’s highly recommended due to elevated radon levels found in Kent County homes.
How long does a radon test take?
Most tests take 48 hours, and we provide results within one business day.
What does the State of Michigan say to do?
Visit the EGLE website for more information.