2026-01-29 · 4 min read
Radon Mitigation Cost in Nebraska (2026)
Nebraska averages 4–5 pCi/L statewide — with eastern Nebraska testing significantly higher. Mitigation costs $800–$2,200 for most foundation types.
Nebraska's Radon Problem
Nebraska doesn't get as much attention as Iowa or Minnesota, but it has a serious radon issue. The EPA classifies most Nebraska counties as Zone 1 — the highest risk category. Eastern Nebraska, where the population is concentrated, sees some of the highest readings in the state.
Omaha and Lincoln homeowners frequently discover readings of 6–12 pCi/L. If you own a home with a basement in eastern Nebraska and haven't tested, you should.
What Mitigation Costs in Nebraska
| Foundation Type | Typical Cost |
| Slab-on-grade | $800–$1,500 |
| Basement (unfinished) | $900–$1,700 |
| Basement (finished) | $1,100–$2,200 |
| Crawl space | $2,000–$4,500 |
Nebraska's Midwest pricing is competitive. Omaha has a solid contractor market with multiple certified mitigators — getting 2–3 quotes is easy and can save you $200–$400.
Regional Breakdown
Omaha / Douglas County: Best market in the state. Multiple certified contractors, competitive pricing. Standard basement job: $900–$1,600. High radon here — many homes test 8+ pCi/L.
Lincoln / Lancaster County: Similar to Omaha in pricing and contractor availability. Good market. Expect $950–$1,700 for most jobs.
Grand Island / Kearney: Smaller markets, slightly fewer options. Add 10% over Omaha estimates.
Western Nebraska (North Platte, Scottsbluff): Rural markets with fewer certified contractors. Travel fees possible. Budget an extra 15–20% and book early.
Nebraska Soil and Geology
Nebraska's sub-slab conditions vary by region. Eastern Nebraska's loess soils — fine, windblown deposits — can have variable permeability. Most contractors find standard single-point suction adequate, but very high radon homes may require two suction points.
The Sandhills region has sandy, highly permeable soils where radon travels easily — but this also means sub-slab suction fields extend well, making mitigation more straightforward.
Nebraska Resources
- Nebraska Radon Program: 402-471-2186 or dee.ne.gov
- Verify NRPP: radonproficiency.org
- Verify NRSB: nrsb.org
Frequently Asked Questions
Does Nebraska have high radon?
Yes. Nebraska averages 4–5 pCi/L statewide, and eastern Nebraska counties — including Douglas (Omaha), Lancaster (Lincoln), and Sarpy — frequently see homes above 8 pCi/L. The EPA classifies most of Nebraska as Zone 1 (high risk).
How much does radon mitigation cost in Nebraska?
Most Nebraska homeowners pay $800–$2,200 for a standard mitigation system. Omaha and Lincoln have competitive markets. Rural areas add 10–15% for travel and reduced contractor competition.
Does Nebraska have a state radon program?
Yes. Nebraska Radon Program through the Nebraska Dept of Environment and Energy provides testing kits and certified contractor lists. Visit dee.ne.gov or call 402-471-2186.
How long does radon mitigation take in Nebraska?
A standard slab or basement job takes 4–6 hours. Crawl space jobs run 6–10 hours. Most contractors can schedule within 1–2 weeks in the metro areas.
Find a Certified Mitigator Near You
Every contractor on RadonBase is NRPP or NRSB certified — mitigators only, no testers.
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