What Radon Mitigation Costs Around Bismarck
No North Dakota radon contractor publishes prices online, so we show national ranges labeled as national. Call for a real local quote.
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What a system usually costs
Nationally, a sub-slab depressurization system runs about $800–$2,500, with typical jobs near $770–$1,270 and an average around $1,000. A Bismarck basement may land differently depending on slab size, sump setup and winter access.
Burleigh County's 47% and Morton County's 53% survey rates are why a real quote is worth getting. Treat any figure on a web page, including this one, as a starting point. Ask two installers for written quotes.
Running cost over a North Dakota year
The Minnesota Department of Health works out that a fan costs about $1 a year per watt at $0.10 per kWh. A 20-watt fan is about $19 a year and a 66-watt fan about $66. Check your own electric rate against that $0.10 assumption.
EPA says fans last "five years or more" and warranties rarely run longer than five years, so budget for one replacement.
Testing costs first
A DIY kit is $10–$30. Digital monitors range from $12 to $250 nationally. Libraries in Bismarck and Mandan lend detectors free, so you may not need to buy anything before you decide whether a fix is needed.
Where we offer radon mitigation cost
Frequently asked questions
Is $1,000 to $2,500 a fair radon price in Bismarck?
That figure is the national ballpark. We have no local price survey, so get written quotes from at least two installers.
Ready to get it done?
Call now for a free quote from a local radon testing and mitigation pro.
Call (701) 402-5374