Concerned about radon in your home?
Trusted Milwaukee Radon Mitigation & Testing Experts
Protect your home with certified radon mitigation and testing across Greater Milwaukee. Milwaukee Radon MItigation , led by Brian Thompson, delivers fast diagnostics, precision-built systems, and reliable long-term results. We follow EPA, AARST, and NRPP standards to ensure effective reduction, clean installation, and transparent pricing.
- Fast Estimates
- Transparent Pricing
- Clean Installations
- AARST & NRPP Certified
Protect your home with certified radon mitigation and testing across Greater Milwaukee. Milwaukee Radon MItigation , led by Brian Thompson, delivers fast diagnostics, precision-built systems, and reliable long-term results. We follow EPA, AARST, and NRPP standards to ensure effective reduction, clean installation, and transparent pricing.
What Homeowners Are Saying About Us
About Milwaukee Radon Mitigation Company
Milwaukee Radon Mitigation, operating under the Milwaukee Radon Home brand and led by certified radon specialist Brian Thompson, is a fully licensed and insured radon mitigation and testing contractor. Based in West Allis, WI, we proudly serve homeowners and businesses throughout Greater Milwaukee and surrounding communities.
It is advisable to hire a qualified professional certified by the National Radon Proficiency Program (NRPP) or the National Radon Safety Board (NRSB) for radon mitigation. Our technicians are full-time employees, fully certified through AARST and NRPP for radon testing and mitigation, and meet all state and national requirements.
The EPA recommends hiring contractors who are state or nationally certified, and homeowners should always verify a radon contractor’s credentials. Many states maintain official lists of qualified radon mitigation contractors, and contacting your State Radon Program is a good way to find certified professionals. As a local, family-owned business, we prioritize honest guidance, transparent pricing, and dependable service rooted in community values.
Satisfaction
Our Radon Services
Radon Testing
We use calibrated digital continuous radon monitors for fast, precise testing in homes, businesses, and real estate. Certified professionals perform measurements following all protocols and local requirements to ensure accurate radon level assessment.
Radon Mitigation
Radon Resistant New Construction
Radon System Repair & Fan Replacement
Radon System Inspection
Vapor Intrusion
Residential & Commercial Radon Services in Milwaukee, WI
Milwaukee Radon Mitigation provides engineered radon solutions for both small homes and complex commercial structures. Geological surveys show that over one-third of Milwaukee County buildings exhibit elevated soil gas concentrations. Our team performs detailed diagnostics — including pressure field extension testing, airflow evaluation, and slab condition analysis — to determine the most effective mitigation design.
For commercial environments, we implement multi-point extraction systems, variable-speed fan assemblies, vapor intrusion controls, and radon-resistant construction features. Each system is built around the property’s load conditions, occupancy requirements, and long-term performance needs.
Is Your Living Space Safe from Radon Exposure?
Radon has no smell, taste, or warning signs. Yet it remains one of the most preventable environmental health risks in Wisconsin. Our certified radon technicians deliver accurate testing, custom mitigation design, and verified post-results that prove your home or building is safe.
Why Choose Milwaukee Radon Mitigation Services?
With over a decade of specialized experience and thousands of successful installations, Milwaukee Radon Mitigation delivers industry-leading radon testing and mitigation backed by certified expertise, clean workmanship, and unmatched customer care. Homeowners, real estate professionals, and businesses across Milwaukee trust us because we do the job right — every time.
Below are the core advantages that set Milwaukee Radon Mitigation apart from other radon contractors in Wisconsin:
Certified Radon Technicians
Customer-First Service
More than 90% of Wisconsin homeowners are unaware of their radon levels — until they test. Our goal is to provide honest education, not pressure.
Safety-Driven System Design
Our Process
A safe home starts with a clear, proven process. Milwaukee Radon Mitigation follows a certified, step-by-step workflow designed to deliver accurate results, clean installations, and radon levels reduced as low as reasonably achievable under EPA and AARST/NRPP standards.
Radon Testing
Assessment & System Design
Our certified technicians evaluate your home’s structure, foundation type, drainage layout, and airflow patterns. Based on these findings, we design the most effective mitigation strategy for your property.
Radon Mitigation Installation
We begin with a certified radon test using professional, calibrated digital monitors to measure your home’s current radon levels. If you already have recent test results, we can use those as well.
Post-Mitigation Retesting
We begin with a certified radon test using professional, calibrated digital monitors to measure your home’s current radon levels. If you already have recent test results, we can use those as well.
Radon Testing
We begin with a certified radon test using professional, calibrated digital monitors to measure your home’s current radon levels. If you already have recent test results, we can use those as well.
Assessment & System Design
Our certified technicians evaluate your home’s structure, foundation type, drainage layout, and airflow patterns. Based on these findings, we design the most effective mitigation strategy for your property.
Radon Mitigation Installation
We install a custom radon mitigation system built specifically for your home — not a generic template. The installation is clean, efficient, and typically completed within a single day.
Post-Mitigation Retesting
Once the system is installed, we conduct a follow-up radon test to verify that your home’s radon levels are below the EPA action level of 4.0 pCi/L. You receive documented results for your records or real estate needs.
Proven Radon Mitigation Projects
Explore our certified radon mitigation and radon testing projects across Milwaukee, featuring professional sub-slab depressurization systems that reduce indoor radon levels and protect Wisconsin homes long term.
Radon won't wait, why should you?
Contact Milwaukee Radon Mitigation today for expert radon testing, mitigation, and system installation services in Milwaukee, WI. Ensure a healthy indoor environment for your family by reaching out to our certified professionals for reliable and efficient radon solutions.
Address
6301 West National Avenue West Allis, WI 53214
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Frequently Asked Questions
What is radon, and why is it a concern?
Radon gas is a colorless, odorless radioactive gas that forms naturally in soil and rock. The source of radon is the natural breakdown of uranium in soil, rock, and water, and radon gas can enter any house through cracks, sump pits, and openings in the foundation. Testing is the only way to know if radon is present in your home, as it cannot be detected by sight or smell.
Long-term exposure is dangerous — radon is the #1 cause of lung cancer in non-smokers and responsible for an estimated 21,000 deaths annually in the U.S. according to the EPA and CDC.
Testing is the only way to know your radon levels.
How do I know if my home has high radon levels?
What is the recommended action level for radon, and when should I consider mitigation?
What methods are commonly used for radon mitigation?
The most effective and widely recommended method is Active Sub-Slab Depressurization (ASD). Active Sub-Slab Depressurization is the standard method for homes with basements or slab foundations, and it works by creating suction in the soil beneath the foundation to draw out radon gas. This system uses a specially designed radon fan and PVC piping to pull radon from beneath the foundation and safely vent it outdoors. Active soil depressurization (ASD) has proven to be a cost-effective and reliable technique for radon reductions.
For crawl spaces, Sub-Membrane Depressurization is highly effective and involves covering the exposed earth with a high-density polyethylene sheet to prevent radon entry. Crawl spaces without a foundation slab may need extra encapsulation, costing $1,500 to $15,000, while unfinished basements will cost about $4,600 to seal and ventilate for radon mitigation. Other methods may include sump pit sealing, crawl space membranes, drain tile depressurization, and code-compliant routing depending on the home’s structure or specific area. Radon drawn inside through sub-floor ducts or from particular areas may require extra attention for effective mitigation.
How much does a radon mitigation system cost, and are there additional benefits?
Pricing depends on your home’s layout, foundation type, and required system design, but most Milwaukee installations fall within a competitive and transparent range. The exact price of a radon mitigation system will depend on the severity of the radon leak, the size of your home, and the protocol your radon specialist develops. Radon reduction systems average $1,200 nationally, with a range from $800 to $1,500 depending on house and market conditions.
Radon can also enter the home through water sources, and specialized mitigation systems are available to address radon in water. Some homeowners have installed high efficiency air filters (HEPA) to reduce radon decay products. Beyond reducing radon, mitigation systems can also improve moisture control, reduce musty odors, and enhance overall indoor air quality — a major benefit in Wisconsin’s climate.
