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(920) 639-6542

Green Bay - Appleton - Oshkosh

(262) 977-7799

Milwaukee - Sheboygan

  • What is Radon?
    • Radon Education
    • Testing
    • Mitigation
  • Request a Radon Test
  • Get a Quote
  • Latest Installs
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News

April 4, 2022

Radon Mitigation System installed in Green Bay, WI

Sometimes hiding the radon fan behind a shrub can help with the aesthetics of the mitigation system.

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March 7, 2022

Radon Mitigation System installed in Cedarburg, WI

Do you know the radon pipe should run above the 2nd story window if you can not be 10 feet away from it.

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March 7, 2022

Radon Mitigation System in Green Bay, WI

Radon Mitigation system installed in Green Bay, WI. Older brick exterior home, using sump pit as suction point.

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March 4, 2022

Radon Mitigation garage/attic vented system. New Franken, WI

Even with snow on the roof, A-1 can still get your Radon system vented out the garage.

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March 3, 2022

Neenah, WI Radon System installed exterior of home. Sealed pump pics

After system is complete this homeowner should expect radon levels below 1.9 pCi/l. Great job guys!

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Northeast WI   (920) 465-9333
Milwaukee   (262) 977-7799
  • What is Radon?
    • Radon Education
    • Testing
    • Mitigation
  • Request a Radon Test
  • Get a Quote
  • Latest Installs

Our Radon Service Area

Radon testing and mitigation services offered throughout northeastern Wisconsin including:

  • Appleton
  • Brookfield
  • Brown Deer
  • Cedarburg
  • Clintonville
  • Combined Locks
  • Cudahy
  • Delafield
  • De Pere
  • Fish Creek
  • Fox Crossing
  • Fox Point
  • Franklin
  • Germantown
  • Glendale
  • Grafton
  • Green Bay
  • Greenville
  • Hartford
  • Hortonville
  • Howard
  • Kaukauna
  • Kewaunee
  • Lakewood
  • Little Chute
  • Luxemburg
  • Manitowoc
  • Marinette
  • Menasha
  • Menomonee Falls
  • Mequon
  • Milwaukee
  • Neenah
  • New Berlin
  • New London
  • Oak Creek
  • Oconomowoc
  • Oconto
  • Oshkosh
  • Plover
  • Port Washington
  • Pulaski
  • Shawano
  • Sheboygan
  • Shorewood
  • Sturgeon Bay
  • Suamico
  • Sussex
  • Washington Island
  • Waukesha
  • Wausau
  • Wauwatosa
  • West Allis
  • West Bend
  • Whitefish Bay
  • Winneconne
  • Wrightstown

A-1 Radon Locations

Green Bay: A-1 Radon & Vacuum

2343 S. Oneida St.
Green Bay, WI 54304
(920) 465-9333

Appleton: A-1 Radon & Vacuum

420 E. Northland Ave.
Appleton, WI 54911
(920) 731-0003

Cedarburg: A-1 Radon Services

515 Sherman Rd.
Cedarburg, WI 53012
(262) 977-7799

Sheboygan: A-1 Radon Services

1719 Marvin Ct.
Sheboygan WI 53081
(920) 639-6542

Shawano: A-1 Radon Services

N7276 Co Rd A
Gresham, WI 54128
(920) 639-6542