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Approved Pro
Approved Pro

Radon Abatement Services

Radon Gas Abatement,

About us

Here at Radon Abatement Services we sustain our business on quality and integrity. We are experts in the residential and commercial radon mitigation trade and are committed to quality from the beginning to the end of your project. We are family owned and operated providing award winning services since 1998.

Business highlights

27 years of experience

Services we offer

Super Service Award Winners from 2007 to present! Commercial & residential radon reduction & vapor extraction systems .

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.0238 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
98%
4
0%
3
1%
2
0%
1
0%
Showing 26-50 of 238 reviews
Bryan H.
May 2018
5.0
Yes, I recommend this pro
$1,950
The team was outstanding. They arrived in the morning and identified the best possible options to route the vent pipe. Since the best option was also the most labor-intensive, they made heroic efforts to dig ~6 feet deep from the exterior of the home to access out crawlspace from the corner of the house. This resulted in them taking much longer than expected at our house -- with an outstanding result.

John D.
Mar 2018
5.0
Yes, I recommend this pro
They are excellent! My own tests indicated high radon in my full basement. I called them and spoke with John Swett. The work was scheduled quickly. The team showed up on time and smoothly and professionally installed an exhaust system that sucks air with radon from under my slab and exhausts it above the roof. They answered all my questions. Everything was left clean. The fan is VERY quiet. And, best of all, the results of the post-mitigation test they provided have showed radon levels to be well under 2.0!

Geraldine M.
Feb 2018
5.0
Yes, I recommend this pro
$250
.

Pam L.
Dec 2017
5.0
Yes, I recommend this pro
No problems

Ted M.
Nov 2017
5.0
Yes, I recommend this pro
$150
Exactly as planned

Marc B.
Nov 2017
5.0
Yes, I recommend this pro
It took two good sized units to cover the entire areas, plus sump pump needed sealing and dirt floor under apartment needed heavy plastic and total sealing before air pump could be installed (that latter job was done by another contractor). System seems to be working as it should.

Napoleon W.
Oct 2017
5.0
Yes, I recommend this pro
$1,100
Excellent. In the beginning, Mr. Swett was a liitle slow in responding, which he attributed to a very busy schedule. However, our communications picked up, he answered all of my questions. I sent him photos of my basement (finished) and he gave me an estimate and we set an installment date and time. Mr. Leiva (technician) called me about 30 minutes before he arrived at the appointed time. Mr. Leiva, after surveying my basement, explained the best way to install the system. He and his assistant then promptly began working. Their work entailed working outside and inside, so as not to track dirt into the basement, they laid down a drop cloth leading from the basement entrance door to the inside work area. Mr. Leiva and his assistant were courteous and friendly. They did a very professional installation. Their work areas were left clean and the ducting and fan unit did not look out of place. They fit well with the contours of my basement and the siding of my house. I am pleased with my overall experience Mr. Swett, his assistant (Nikki) and technicians.
Response from Radon Abatement Services
"Mr. [Member Name Removed]; I'm so glad we lived up to expectations on your radon issue. Thank you for the positive feedback and thank you for your business! John Swett Radon Abatement Services 202-213-6200"

George R.
Oct 2017
5.0
Yes, I recommend this pro
$1,000
John Swett came and investigated our situation and was most helpful in explaining everything clearly. Price was competitive with other bids. Later the workers did a wonderful job! Arrived on time and worked diligently. They were a pleasure to meet. Things were explained very well and good suggestions were given and carried out. All of them were very professional, courteous, and caring about doing a good job. We highly recommend this company!
Response from Radon Abatement Services
"Hi [Member Name Removed]; I'm very happy that you were pleased with the job, and we very much appreciate your business. Thank you, John Swett Radon Abatement Services 202-213-6200"

Ken T.
Sep 2017
5.0
Yes, I recommend this pro
$1,000
John promptly responded to my emails and was very professional and courteous over the phone. All of our communication went very smoothly. Jim installed our system -- he came on time, was very professional and thorough, and did an outstanding job overall. Would recommend this company to others.

Joseph B.
Aug 2017
5.0
Yes, I recommend this pro
$350
We call the company and they came a few days later and changed the pump. Everything went perfectly, we are very pleased with the service

Robin S.
Jul 2017
5.0
Yes, I recommend this pro
All went well as expected, would use them again.

Philip S.
Jul 2017
5.0
Yes, I recommend this pro
$850
Company on time and did the job. No complaints. My radon levels much lower as advised.

Bruce B.
Jun 2017
5.0
Yes, I recommend this pro
$900
Highly professional team did a timely and superb job on the installation. At the end of the job they performed a complete cleanup, training on the system, and provided a radon test kit at no additional cost. I highly recommend them for radon abatement services.

Jamie J.
May 2017
5.0
Yes, I recommend this pro
The crew showed up on time and worked cleanly and efficiently. The job came in right at estimate.

Amon M.
Apr 2017
5.0
Yes, I recommend this pro
$850
Took about 3 hours.

Hugh M.
Apr 2017
5.0
Yes, I recommend this pro
Excellent. Very professional, timely.

Gurneet R.
Apr 2017
5.0
Yes, I recommend this pro
$1,000
They were pretty good. It took 2 or 3 days and there were 2 workers. My husband worked with them mostly but he was pleased.

Georgeanne W.
Mar 2017
5.0
Yes, I recommend this pro
Explained the process very well in advance. Responded to all phone calls in a timely manner. Arrived on time and completed the process in a few hours. Everyone was professional and ready to answer all my questions. Results were great!

James O.
Mar 2017
5.0
Yes, I recommend this pro
$1,500
.

Val T.
Jan 2017
5.0
Yes, I recommend this pro
He was able to give me a price over phone (very reasonable) and scheduled and performed the remediation quickly -- in time, before settlement. Very pleased!

Geraldine M.
Dec 2016
5.0
Yes, I recommend this pro
$135
Wonderful. They were so accommodating. They were punctual and efficient.

Michelle G.
Nov 2016
5.0
Yes, I recommend this pro
unknown

Dan C.
Nov 2016
5.0
Yes, I recommend this pro
$850
I was very pleased with the work by Radon Abatement services. John Swett preferred to provide an estimate over the phone, but upon my request he came to the house to help us determine the best location to install the system. I have a partially built-in work bench in the basement utility room where the hole needed drilled into the foundation and the PVC pipe run up to above ground, but John helped us come up with a solution. I had to detach the workbench from the wall to make room for drilling the hole, but once that was complete, the installation team leader, Walter, helped me put the workbench back in place and drill holes right through the workbench and storage shelves so that the workbench could remain flush against the wall. He even installed a collar in the pipe in case I ever need to remove the workbench again. A test the next week showed that the Radon levels dropped to 0.4. I am providing a B rating for responsiveness because several emails and voicemails I left during the busy summer home sales season went unanswered. However, once I tried again in the fall John was extremely responsive. In my case, I was not in a rush and it was worth waiting.

Vivian L.
Sep 2016
5.0
Yes, I recommend this pro
$925
We are very satisfied with the work. It was quick, professional and clean. The work was actually able to be scheduled the day after the estimate and since we didn't have a lot of time to prepare the basement, the crew helped my husband move storage shelves and cabinets away from the walls. They were very quick and neat - no mess and the system looked well-sealed, both inside and out. They also provided 2 follow-up test kits - short and long-term. The short-term results came back at 1.2 so we just need to test in the winter with the long term kit, but looks like the system is working.

Tom B.
Sep 2016
5.0
Yes, I recommend this pro
$1,375
The workers arrived promptly, and scheduling was really easy. I expected a bit more communication as the project was executed, but in the end, the team drilled through my basement slab and vented out through a radon fan and pipe extending above the roofline. My estimate did say the fan would be installed on the back side of the house, and they ended up tucking it behind the chimney on the side of the house. While a bit surprised by it, we'd rather have a safe home, and they did a decent job hiding it, especially from the curb view. The estimate was spot on, and came in on the low end.
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Showing 26-50 of 238

Licensing

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FAQ

Radon Abatement Services is currently rated 5.0 overall out of 5.

Radon Abatement Services accepts the following forms of payment: CreditCard

Yes, Radon Abatement Services offers free project estimates.

No, Radon Abatement Services does not offer eco-friendly accreditations.

No, Radon Abatement Services does not offer a senior discount.

No, Radon Abatement Services does not offer emergency services.

No, Radon Abatement Services does not offer warranties.