Michigan Radon Mitigation Cost by County, Foundation, and Rules
Compare typical local price ranges for basement, slab, and crawl space systems. Use the state-level ranges first, then open your county when you need a local estimate after a confirmed radon result.
Fastest Start
Use ZIP Instead of Scrolling
If you know the property ZIP, jump straight to the right county estimate instead of browsing the full state list.
Cost Basics
Foundation & Result Ranges
Use the national cost guide if you need basement, slab, crawl-space, or 4.0+ result context first.
Validate the Risk
Check MI Radon Levels
If you do not have a confirmed radon result yet, review EPA zone context before you compare mitigation pricing.
Browse Counties
Jump to County Pricing
Open your county if you already know the area and just need a local basement, slab, or crawl-space price range.
Official State Resource
Michigan radon program and rules
Use the state program link to verify local radon guidance, disclosure language, and contractor credential expectations before you act on an estimate.
Disclosure rule tracked
Michigan requires sellers to complete a Seller's Disclosure Statement that includes environmental hazards such as radon.
Credential note
Michigan does not require specific radon licensing. NRPP or AARST certification is recommended.
MI Cost Starting Point
Michigan cost range by foundation
Basement
$875-$1558
Use this when the home has a basement or lowest-level slab that supports a standard sub-slab suction system.
Slab-on-Grade
$828-$1463
Slab homes can price differently when finished space, routing, or core drilling complicates the system path.
Crawl Space
$1370-$2500
Crawl-space jobs can move higher when vapor-barrier sealing, access, and sub-membrane suction add labor.
State rules that can change the quote
Disclosure: Required or commonly expected in this state context. Michigan requires sellers to complete a Seller's Disclosure Statement that includes environmental hazards such as radon.
Mitigation licensing: No state-specific mitigation license premium is modeled. Michigan does not require specific radon licensing. NRPP or AARST certification is recommended.
EPA zone mix in Michigan
9
Zone 1
32
Zone 2
42
Zone 3
83 classified counties are used for state-level risk context. EPA zones do not replace a home test, but they help explain why county pages and confirmed 4.0+ results matter before comparing quotes.
Local cost guides
Michigan evidence-backed cost route
The cost directory follows the same eligibility rule as the county cost pages themselves. State hubs, sitemap candidates, and internal links point at pages Google can actually index.
83
Listed
83
Evidence
83
Measured
Best county pages to open first
Wayne County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 17.5% 4.0+
Wayne County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 17.5% 4.0+ with a local housing base of 792,169 units and a modeled planning range of $875-$1558.
Oakland County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 28.8% 4.0+
Oakland County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 28.8% 4.0+ with a local housing base of 555,313 units and a modeled planning range of $875-$1558.
Macomb County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 13.4% 4.0+
Macomb County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 13.4% 4.0+ with a local housing base of 369,998 units and a modeled planning range of $875-$1558.
Kent County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 16.5% 4.0+
Kent County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 16.5% 4.0+ with a local housing base of 264,944 units and a modeled planning range of $875-$1558.
Genesee County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 21.9% 4.0+
Genesee County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 21.9% 4.0+ with a local housing base of 183,775 units and a modeled planning range of $875-$1558.
Washtenaw County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 41.3% 4.0+
Washtenaw County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 41.3% 4.0+ with a local housing base of 157,103 units and a modeled planning range of $875-$1558.
Ingham County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 24.9% 4.0+
Ingham County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 24.9% 4.0+ with a local housing base of 125,391 units and a modeled planning range of $875-$1558.
Ottawa County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 16.8% 4.0+
Ottawa County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 16.8% 4.0+ with a local housing base of 114,701 units and a modeled planning range of $875-$1558.
Kalamazoo County
Demand cohort local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 33.3% 4.0+
Kalamazoo County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 33.3% 4.0+ with a local housing base of 114,093 units and a modeled planning range of $875-$1558.
Saginaw County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 17% 4.0+
Saginaw County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 17% 4.0+ with a local housing base of 86,101 units and a modeled planning range of $875-$1558.
Livingston County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 43.1% 4.0+
Livingston County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 43.1% 4.0+ with a local housing base of 78,706 units and a modeled planning range of $875-$1558.
Berrien County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 24.2% 4.0+
Berrien County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 24.2% 4.0+ with a local housing base of 76,948 units and a modeled planning range of $875-$1558.
Jackson County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 49.7% 4.0+
Jackson County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 49.7% 4.0+ with a local housing base of 69,095 units and a modeled planning range of $875-$1558.
Monroe County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 30.4% 4.0+
Monroe County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 30.4% 4.0+ with a local housing base of 65,946 units and a modeled planning range of $875-$1558.
Calhoun County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 36.4% 4.0+
Calhoun County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 36.4% 4.0+ with a local housing base of 59,634 units and a modeled planning range of $875-$1558.
Eaton County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 34.4% 4.0+
Eaton County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 34.4% 4.0+ with a local housing base of 47,562 units and a modeled planning range of $875-$1558.
Grand Traverse County
Demand cohort local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 11.5% 4.0+
Grand Traverse County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 11.5% 4.0+ with a local housing base of 45,840 units and a modeled planning range of $875-$1558.
Lenawee County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 56.7% 4.0+
Lenawee County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 56.7% 4.0+ with a local housing base of 43,634 units and a modeled planning range of $875-$1558.
Lapeer County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 33.4% 4.0+
Lapeer County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 33.4% 4.0+ with a local housing base of 36,839 units and a modeled planning range of $875-$1558.
Marquette County
Evidence-backed local evidence
$875-$1558
CDC EPHT Network Radon Tests from Labs: 23.4% 4.0+
Marquette County is a strong cost page because it pairs CDC EPHT Network Radon Tests from Labs: 23.4% 4.0+ with a local housing base of 33,584 units and a modeled planning range of $875-$1558.
County estimates
Open a Michigan county page for local pricing
County pages narrow the state range with local EPA zone context, housing data, state rules, and the foundation scenario you choose.
Why Does Cost Vary in Michigan?
Price ranges across Michigan move with local labor rates, permit friction, roofline routing, and foundation type. County pages narrow this down for homeowners comparing basement, slab, or crawl space mitigation after a confirmed radon reading.