Radon Remediation in Union County, NJ

Certified Environmental offers a no-risk guarantee on all radon mitigation system installations. If we cannot mitigate your home there is NO cost to you. Certified Environmental, LLC is a licensed and certified radon testing and remediation company (MIB#93612) servicing Warren County, NJ, and its towns such as Phillipsburg, Hackettstown, and Blairstown Township.

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Radon testing

Radon Testing and Mitigation

Every radon system we install is unique dependent upon the property itself. We send a certified radon specialist for every radon estimate to ensure proper system design and accuracy of the price quote. The price we give you on the estimate is the price the installation will cost, there are no surprise or hidden fees.

Here are a few of our radon remediation services available in Warren County, NJ, and its towns like Belvidere, Allamuchy Township, and Mansfield Township:

  • Radon-in-Air testing with EPA open-faced charcoal canister
  • Sealed radon testing for real-estate transactions
  • Radon testing in schools & commercial buildings
  • Radon mitigation of residential buildings
  • Radon mitigation of commercial structures
  • Existing mitigation systems inspections and service

We Will Beat Any Competitors Written Estimate!

When It Comes to Radon Mitigation and Testing, There’s Three Things You Should Know About Certified Environmental:

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  • We Guarantee the Lowest Price
  • We Guarantee Results
  • We Warranty Our Work

Don't Look Any Further, Choose Certified Environmental

Frequently Asked Questions

Radon is a colorless, odorless radioactive gas that seeps up from the earth. When inhaled, it gives off radioactive particles that can cause lung cancer. According to EPA studies radon is the leading cause of lung cancer among non smokers.

The soil. Radon is produced from the natural decay of uranium that is found in nearly all soils. Uranium breaks down to radium. As radium disintegrates it turns into radon. As a gas, radon moves up through the soil and into the air you breathe.

While radon is present everywhere, and there is no known safe level, your greatest exposure is where it can concentrate indoors. And where you spend most time at home. Your home can have radon whether it be old or new and with or without a basement.

The goal of a radon mitigation system is to reduce the indoor radon levels to below the EPA action level of 4 pCi/L. A quality radon reduction (mitigation) system is often able to reduce the annual average radon level to below 2 pCi/L.

What People Are Saying About Us Online

Wendy marro
Wendy Marro

I highly recommend this company, they were extremely accomodating, reliable, professional, respectful and friendly. I would definitely use them again if their services were needed in the future. Compared to some other companies we've dealt with in the past who offer similar services this company was a breath of fresh air.

Karen lin
Karen Lin

Certified Environment is my only choice. The owner Peter and his son Jeremy and other employees are doing outstanding jobs. They are very professional, friendly, caring and helpful. They price is also unbeatable! I will definitely recommend them to everybody I know.