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Radon Testing
Radon Detection
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Radon Mitigation System

Company Awards
For the fourth year in a row, we were award the Angie's List Super Service Award. Less than 5% of... [Read more]
We are proud to be recognized as a Top Rated Home Advisor Pro. To be considered for this prestigious award,... [Read more]
We were honored to win the Home Advisor Elite Service Award. In order to win, companies must have a minimum... [Read more]
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Radon Testing, Mitigation, Mold Remediation Company Serving Philadelphia, PA

For a FREE no-obligation radon mitigation, mold remediation estimate in Philadelphia, PA, please fill out the form to the right and Next Step Environmental Services will contact you shortly.
Quick, efficient, easy to work with them....
Happy Customers Surrounding Philadelphia, PA
Work Requests

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Reviews From Philadelphia
  • full starfull starfull starfull starfull star
    Philadelphia, PA
    Friday, Oct 21st, 2016
    "As it turns out, I did not choose your company - it was the..."
Testimonials From Philadelphia
Very well, Matt explained every step of the process.
Testimonial by Isaiah R. from Philadelphia, PA

Philadelphia Radon Testing, Radon & Mold Mitigation and Indoor Air Quality Services

If you're concerned about radon presence or air quality in your home, you've come to the right place. Next Step Environmental Services's owners have over 20 years of experience in the industry, meaning we know the right techniques and systems to suit your home. Additionally, as homeowners with families of our own, we understand the need to properly protect your home.

Radon is the leading cause of lung cancer amongst non-smokers, so its presence is not something to be taken lightly. Trust the professionals at Next Step Environmental Services to get an accurate reading and suggest the best solution!

Our services in Philadelphia:

  • Radon Testing
  • Radon Mitigation System Installation
  • Repairs or Replacements for Existing Radon Systems
  • HUD Multi-Family Services
  • Radon and Real Estate Services
  • Indoor Air Quality Cleaning
  • Mold Remediation
  • Dehumidification System Installation 
  • Soil Vapor Mitigation

For all of your radon and air quality needs, contact your local experts at Next Step Environmental Services. We serve residents of the 19118, 19127, and 19128 zip codes in Philadelphia and areas nearby - schedule an appointment today!

News & Events From from Philadelphia
Radon gas, a radioactive substance, is found in our soil, water, and even the air we breathe. Radon is also in our homes. The federal Environmental Protection Agency has determined that interior radon levels exceeding 4 pCi/L (picocuries per liter of air) are unsafe. It recommends that radon mitigation techniques be instituted in your home if radon level is confirmed to be 4 picocuries per liter, pCi/L, or higher.... [Read more]
The average indoor radon level in Lehigh County, Pennsylvania is between 11 and 13 pCi/L, well above the national average of 1.3 pCi/L. For this reason, the health risks of radon gas are of specific concern in Allentown, PA.... [Read more]
Work Requests From Philadelphia, PA
Webster St. in Philadelphia
The radon report for our new house came back juuuust barely under the threshold for mandatory remediation, so we want to play it safe by taking steps to reduce the levels. It's an unfinished basement with no known water issues and the house was built in 1925.
Paper Mill Rd in Philadelphia
Would like quotes on radon mitigation - testing has returned readings of 7-8 over a few years. Thanks...Kurt
Umbria St in Philadelphia
Selling home, tested at 8.1, three story row home, 19127
in Philadelphia
Morton Street in Philadelphia
Radon test for purchase of a home.
Chancellor St in Philadelphia
Radon test showed 4.4ci/l in recent rehab basement
in Philadelphia
Need a mitigation quote for a finished basmement
Woodbine Ave in Philadelphia
Selling this property. Radon test levels came in at 11 ... need remediation.
Paschall Ave in Philadelphia
Want to test for radon before resigning lease
Keely St in Philadelphia
The settlement of our new home is on January 17th. During the inspection, the radon level was over eleven. We would like the work done as quickly as possible after the settlement so we can start enjoying our new home.
in Philadelphia
There is an oder coming from my sump pump. I am aware that radon is odorless, but I thought a similar remediation system could eliminate the odor as well as any risk of radon in my home. I would like a quote for installing such a system. Thanks.
in Philadelphia
Looking for radon remediation in basement. levels slightly over 4 pcps/l
Krams Avenue in Philadelphia
I am looking for information and an estimate on radon mitigation services. Email preferred
N. Philip St in Philadelphia
Basement came back with a 6.0 level
N Patton in Philadelphia
Need radon remediation
Ardleigh St in Philadelphia
Radon Levels over 4
Wendover Street in Philadelphia
Recently had a radon test. Registered at 10.4 pCi/l. please provide me with a quote

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