WI
Radon Test Kits in Sauk County, WI
Sauk County sells a $10 radon kit, cash or check only, at six offices in Sauk and Columbia counties. The office for this county is 505 Broadway in Baraboo. Phone 608-355-4327. Public Health Sauk County sells radon kits at several village and city offices and also serves Columbia County residents.
Checked October 1, 2026. Confirm before you go.
Where to get a kit
Sauk County Radon Test Kits: $10
Sauk County sells a $10 radon kit, cash or check only, at six offices in Sauk and Columbia counties.
Pick up in person (call first):
- Sauk County West Square Building, Suite #372, 505 Broadway, 608-355-4327
- Lake Delton Village Offices, 50 Wisconsin Dells Pkwy South
- Reedsburg City Hall, 134 Locust St
- Spring Green Village Offices, 154 N Lexington
- Prairie du Sac Village Offices, 335 Galena St
- Columbia County Health and Human Services Building, 111 East Mullet St
- Who can get it
- Serves Sauk and Columbia counties.
- Lab and return postage
- Not stated
Prefer a reusable radon monitor?
A monitor keeps measuring over time. EPA: "Because radon levels tend to vary from day to day and season to season, a short-term test is less likely than a long-term test to tell you your year-round average radon level."1 EPA also notes that heating and air conditioning changes, and the weather, can affect readings.2
Corentium Home 2: $179.99
Price checked October 1, 2026
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- EPA, A Citizen's Guide to Radon (PDF), page 5
- EPA, Home Buyer's and Seller's Guide to Radon (PDF)