Get matched with top radon detection and reduction specialists in Cresskill, NJ

"Everything went extremely well.  They were courteous and professional, came exactly when they said they would, and did good work.  The radon level in my basement immediately went from 3.8 down to 1.0.
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"Rob was a good match for us and the work that we needed done. Communication was strong - response was swift, including for at least one accidental phone call. His installation work was 5 / 5. Because he was working in a rail space that had been recently insulated; the project manager also inspected Rob's work to make sure his team did not need to do any follow up repairs. He was very impressed by Rob's workmanship. Rob's mitigation work resulted in a significant reduction in radon levels as measured by our Corentium Home 2 devices from Airthings, this device measures radon/temp/humidity continuously and allows us to monitor levels via the app. if you are concern about radon in your home, I would recommend both Rob from Tri-state, and understanding your long term radon levels using a device such as the Corentium Home 2 device. Below is a snapshot showing the reduction in radon levels in our crawlspace after Rob completed his work."

"Mike was fantastic! He took his time explaining things and answering our questions along the way, spending nearly 3 hours with us at the house. My father-in-law - a former contractor - was also there and Mike passed his test : ) We got a detailed report very quickly and Mike made himself available for follow-up questions. We've already recommended him to friends."

"OUTSTANDING WORK on short notice. The Radon Shield team did some very impressive work for us and we will certainly reach-out to them for other services in the future. For this project, we asked Mr. Ugorji and his team to install 2 separate radon mitigation systems for a large sq ft home with a basement air radon concentration well over 4 pCi/L where masonry drilling would be required for the installation. We also faced difficult time constraints, but Mr. Ugorji arranged to begin work the next day. Before visiting the work site, we discussed the installation, the home, expectations. He provided a clear and accurate assessment of the costs and time/effort required for our project (our final bill matched his initial assessment, nothing added, no surprises). The location for the installations, routing of piping and wiring, model fans to be used, attachment and sealing methods, follow-up testing, and much more were discussed before work began. Our preferences were addressed and pros/cons were weighed. Mr. Ugorji worked efficiently and his team tidied-up as the work progressed. All aspects of the installation were handled professionally. Care was taken to upgrade remote junction boxes and other components impacted by the new system. The routing of the suction/exhaust piping was thoughtfully designed, securely installed, and tightly sealed. When both systems were turned-on, they presented matching suction levels, indicating effective under-slab suction. The end result is a very effective radon mitigation system that has (after a few days of constant electronic monitoring) achieved a basement air concentration of 0.35 pCi/L. Mr. Ugorji followed-up with us a few days later to check on the new radon test levels and to ensure everything was as expected."

"RAData did an excellent job with analysis, installation, and verification for our radon remediation project. I would highly recommend them if you want a professional and timely installation for your radon system!"

"Where to start? Jeff came early and was already checking out the outside of the house by the time we got there at the scheduled time. He was available on a Saturday and he made it work with ours and his schedule which was nice.
Once we got into the house he encouraged my wife and I to follow him around and listen to his sound and super experienced information and advice about every little facet of the house. He took a lot of photos and notes which we should be receiving a report from soon.
He notified us of things that might need more immediate repair and things that could be done over the course of the next few years. Jeff was a very nice, knowledgeable and friendly guy who just wants to get the job done right and is definitely on your side (the buyer).
I would highly recommend Jeff to anyone I know looking for a home inspection. Not only did his price include the home inspection but he also checked for termites and is in the process of doing the radon inspection in the basement.
Highly recommended and he'll even refer you to a good company for oil tank sweeping (who also doesn't charge an arm and a leg) if you need that as well.
Thanks Jeff!
-David
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"If you want detail, expertise, professionalism, and a savvy customer experience for your home inspection look no further than this man. He is a gem in this field and worth every penny."

"My review is a little mixed. he spent his time explaining a lot, gave great recommendations and estimates on what it would cost to renovate and such. very personable, and in his defense, he asked me if i had any questions. not afraid to get dirty and get onto the roof which was risky with the loose floorboard. also as a member of BP, i have high expectations. 
things i did not like: 
access to the roof was sealed, and that was it. no drone to take a look up top, no ladder to get up there. so i am paying more to get a roofer to inspect and estimate. he did attempt going through the loos floor boards, which was brave. 
there was a lot of mouse poop but we didn't investigate further, just stated that there was no indication of termites. not sure what the difference would be if i opted out of the termite inspection.
the girl on the phone assumed i was lying when i said there was no basement based off zillow or google stating there was a basement, and so i'm pretty sure they priced me as if the home had a basement. 
he checked the power outlets in the vacant unit, but not the other outlets in the unit with the tenant, assuming everything works?
things i did like:
he took his time explaining everything and giving the life expectancy of the appliances. even gave repair estimates
knowledgeable about the area and old buildings
found that there may be something on the ground unit as it was hollow, doubt others would have spotted that. 
advised on the tank sweep, cutting the tree that was growing over the driveway, electrical box which should be re-done. 
overall, the report was adequate, wished we did something about the roof, but his contract states if there is an obstruction or sealed, he won't go in there which sucks for me. swell guy, i'll try others to see how he better compares. 

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"It was excellent. Jamal has a lot of experience. He was wonderful. Everything was wonderful. I was happy with the quality of the job that was done."

"Very professional. Definitely recommend them to a friend. Very educated and fair prices. My experience with the company and the technician were very professional."