Get matched with top radon gas abatement pros in Pleasant Valley, NY

"Prompt, professional service. Their mitigation worked. Radon levels went from 7.1 to 0.4. I would use them again."

"Lance and his crew showed up right on time, explained clearly what they were going to do, and answered all of my questions. After the installation was completed, they cleaned everything up, so there was nothing I needed to do afterwards. I realize that every house is different, and radon mitigation results will vary from house to house. Also, my house had ideal conditions for a good radon mitigation outcome - a 4 inch gravel bed under a basement concrete slab with no cracks or other places radon gas could enter from below. Having said that, my radon levels before mitigation averaged 4-6 pCi/L, with occasional peaks to 10-12 pCi/L on some days. After mitigation, the levels have been below 1.0 pCi/L since installation 2 weeks ago. Needless to say, I am very pleased with the result. I would not hesitate to recommend Lance and his crew for any work you might need for your home."

"Chris DiPoalo of Radon Zapper installed the system to eliminate or lessen the Radon in our home. He was extremely patient, answering our questions while on the job and on the telephone. The installation was done neatly."

"Radon levels haven't been over 1.6 since the install. Very professional from the 1st call to finishing the job. Highly recommend!"

"I hired this company to do various work and they were outstanding in every way."

"Inspection went great.  Brian provides a very thorough and comprehensive home inspection.  He provides a wealth of knowledge in his field, coupled with his professionalism and confidence are very important for my clients peace of mind.  I refer Brian Kiernan confidently to my clients based on most of that.  He provides an extensive and very timely report thereafter to my clients."

Welcome to Certified Radon Service, providing quality radon mitigation services in Putnam, Dutchess, and Westchester counties in New York State. We are members of Environmental Solutions Association & National Radon Safety Board. \nPlease give us a call today.\n\n

"They were excellent. I highly recommend them, highly. Excellent, excellent, excellent! They are great, amazing. I started using them in February and I'm still using them. We are in the middle of a project now. One thing was about $9000 and another thing was about $12000."

"They finished about half of the work. It should have been completed the first week in May. The contractor said he suddenly had back problems so I gave them time on that. In the mean time he has given me a number of excuses and is not returning my phone calls now. I still have more than half of the work that sitill needs to be done and am getting no response from him.

Since he has recovered from his medical problem, he has come out and finished the project.  He had a genuine reason not to finish and I have completely forgiven him.  He did a nice job. "