1st DeFense Radon Testing and Mitigation, LLC

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10 Years In Business

Company Details

  • Verified Licenses

Contact

9120 Hillside Trail South
Cottage Grove, MN 55016

Hours

  • Mon: Open 24 Hours
  • Tue: Open 24 Hours
  • Wed: 7:00 AM - 8:00 PM
  • Thu: Open 24 Hours
  • Fri: Open 24 Hours
  • Sat: 7:00 AM - 8:00 PM
  • Sun: Open 24 Hours
View All Details & Credentials

Achievements

Service Details

    Areas of Expertise

    • Radon Gas - Testing
    • Radon Gas - Abatement
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates

    Ratings

    4.9
    206 Verified Reviews
    • 5
      197
    • 4
      8
    • 3
      1
    • 2
      0
    • 1
      0

    Highly rated for

    • Overall Rating
    • Value
    • Customer Service
    • Quality
    Showing 91-100 of 206 results
    5.0 Spencer M. Saint Paul, MN
    8/25/2020

    Great customer service. Was one small issue that they quickly followed up on and resolved the next morning.

    5.0 Conner K. Minneapolis, MN
    8/25/2020

    Steve is super communicative, easy to follow the work to be done (talks to you like a human, not radon expert) and is awesome! :)

    5.0 Cliff L. Bradenton, FL
    8/21/2020

    On time,clean up behind and during install. Quick,waste no time.

    5.0 Jim M. Fresno, CA
    8/18/2020

    Professional and very thorough

    5.0 Robert H. Hebron, KY
    8/14/2020

    I needed the fan replaced on my radon mitigation system. I called Steve and he agreed to come out the same day. He called about an hour later and said he could come over, and did. He and his crew were exceptionally professional and courteous and they finished the job in about 30 minutes. I could not have been more satisfied with them! This was the best experience Iâ ve had with a contractor in my life. Highly recommended!

    5.0 Don H. Minneapolis, MN
    8/13/2020

    5.0 Coral M. Siren, WI
    8/8/2020

    Steve was great to work with. Very thorough & quality work. I appreciated the extra time spent finding the best location to install unit that would be the most visually pleasing.... : )

    4.0 Del B. Cottage Grove, MN
    7/31/2020

    Steve did a great job. He could answer all my questions and concerns. The job went largely as planned. I'm very happy with the installation. The only place I could see room for improvement would be to have received a more detailed quote.

    5.0 Roger S. Burnsville, MN
    7/29/2020

    Appreciated their attention to my concerns, installation was very neat, cleaned up when finished,

    5.0 Todd S. Minneapolis, MN
    7/28/2020

    Timely, thorough, reasonably priced, great follow through. I d hire Steve again in a minute!

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