After finding high levels of radon in my home I turned to my neighbors for recommendations. I called three different companies, one gave a basic quote over the phone, one emailed an estimate and one came out to our house. Cascade Radon came out to our house and it was exactly what I needed. We walked and talked about the process together. That enabled me to formulate the appropriate questions and have them answered in real time and with context. Honestly, I was blown away by the entire staff. They were all super knowledgeable, professional, organized and polite. They made the whole process a very positive experience. I'm really happy with their work, communication, price and warranty. Our Radon pCi/L levels had been above 15 pCi/L in one room. Now it's below 1 pCi/L. Barb at Cascade Radon is absolutely the best. She even scheduled the county inspection for us. I highly recommend Cascade Radon. -Rachel K. read more

Cascade Radon - Environmental Testing Near Me - Portland, Oregon

We just got our radon abatement fan attached to the side of our home. It was less than a day, and they were efficient and up front about pricing. The sound was too hard to ignore but when we noticed they came out right away to install a dampening coupler and it worked great. We can now rest easy, with Radon levels low and a nice quiet system. read more

Cascade Radon has successfully mitigated radon levels in my personal residence. The work required multiple visits due to the complexity of the home design. The staff have been a pleasure to work with and the the work itself has been done on time, thoughtfully, and with a very positive attitude. The costs have been very reasonable and the impact very significant. Our radon levels are now testing well within guidelines and all of us living here now...and future residents...are protected against this unseen health risk. Thank you all at Cascade Radon. read more

Had them in this week to install a radon mitigation system after an inspector found levels over 8. They were prompt, kept me updated, and had it all done quickly. Job appears to be durable and they were conscious about asking about future work to be done in the basement when planning out the location of the system. The blower seems fairly quiet - I hear a slight hum when in the adjacent bathroom but otherwise not noticeable. Price seems to be on-par with other companies. Edit: Update - when they came out to pick up the radon detector the levels looked great y noticed a vent that could alter the levels. They wanted to re-test to make sure the system was working properly. I really appreciated that they did this without being asked - it shows that they actually want to do the job right - even though it meant they'd have to come back again. read more

These guys are one of the few contracting companies in oregon that actually act professional. What do I mean? Well, I called them and told them I needed a radon mitigation system set up due to a high test result when purchasing my new house. We booked an appointment at my house. They arrived on time, surveyed the work to be done, and sent me a quote. I booked the installation, they came out (again, on time), did the work, and invoiced me. Boom! Done. If I ever need a mitigation system in another house, I'll call them immediately. And if anyone asks me where to go, I'll tell them "Cascade Radon"! Gladly. read more

Chip came to service my existing radon system today and he was fantastic. He demonstrated great customer service from the first call to set up the appointment to the quick response time in coming out to my home. He was super friendly and educational. Rather than up sell me a repair, he did a simple modification to fix the slight vibration that was creating a very mild, but irritating, buzz. He was a real gem of a professional. Really made my day to have such ethical service. Thanks, Chip, and thanks Cascade Radon. read more

The entire Cascade Radon team was excellent! Very professional, knew their business and accomplished it with no muss no fuss..... Left the job site - our basement - clean and clear and our next test came through with just the numbers we needed. Would highly recommend. Thank you all! read more

Working with the team from Cascade Radon was a great experience. They were punctual, stayed in touch, and did the work they agreed to for the price they agreed to. The work was done cleanly, with little disruption to our home. My radon went from averaging around 6 pCi/L to .2 pCi/L. Of course your mileage may vary, but our system is working spectacularly well. I'm very picky when it comes to contractors, and often re-do the sloppy work of professional plumbers and electricians. But I would recommend these guys to anyone. read more

We had a fantastic experience with Cascade Radon. They were communicative, flexible, and on-time with all of the installation and testing services. Everyone was able to clearly answer our questions and were extremely professional and friendly along the way. I would not hesitate to recommend them! read more

Super easy to work with, price was fair even though there's not much competition. They're always prompt, they explain everything carefully.

Cascade Radon did an amazing job on installing our mitigation system. The installers, Birch and Donald, were extremely friendly and communicated with us throughout the day regarding status, which was nice. One thing I want to point out is that they were EXTREMELY tidy. I don't think I've ever seen a job site left so clean. The entire process from bid to installation to completion was extremely easy and has been pleasant. Overall, I'm extremely impressed with their operation, installers, communication, and overall experience. Thanks, Cascade Radon for making this a positive experience. read more

I highly recommend cascade radon! Let me tell you why. I have never experienced such honesty and integrity with a sales person before. We moved in a little bit ago and our neighbors told us we should get our radon levels checked. We did a short term test and our levels were at the high end of the safe zone. We contacted one company and they gave us a quote and said yes we should get it done. We contacted Cascade and the service person that can out to give a quote, Steve Blackman, said we should do a long-term test to get a more accurate reading. If he had not told us that we would've spent thousands of dollars unnecessarily! Cascade's quote was thorough, had garuntee to get the job done right (which the other company did not have!) and they we're less expensive than the other company's quote. Steve followed up via email, was not pushy, talk to me about where I could get a long-term radon kit, even how to use it correctly. I can honestly say I feel very comfortable with the quality of their work and integrity and would highly recommend them. read more

Cascade Radon did a great job installing our radon mitigation system. They were communicative, thorough, and thoughtful throughout the process. I would definitely recommend them! read more

Excellent! I got estimates from a number of providers, and Cascade was the only one that had timely communication and a competitive price while also coming to my house to do the estimate (many providers simply gave estimates over the phone, which I don't think is a good practice for something like a radon mitigation system.) I would definitely recommend them. read more

Having Cascade Radon install our radon venting and fan could not have been a better experience. Especially given that they drilled our foundation, ran pipe up the back of our house, drilled holes in two roofs, ran power to the fan, and cleaned up after themselves. Ben was awesome, running circles around a handyman and his crew I had working on another project, and also having to deal with a foundation estimator who was in and around his work area as well. A basement window pane was accidentally cracked due to the foundation drilling, and Wade at Cascade offered to personally replace it a few days later. All-around fantastic work and top-notch conduct from everyone involved. Thx! read more

I'm sure that Cascade Radon is very responsive to new customers, per all of the recent customer's 5 star reviews. Our home had a system installed by Cascade Radon. Four months out of warranty in 2018, a fan broke. It took a week for them to get there after I called for service. The repairman (Chip) told me that when he sees a fan that breaks a couple of days out of warranty, he waives the cost of replacement - like this happens all the time. He told me about two specific incidences where this did happen, but he said that 4 months was too long out of warranty for them to do anything on the replacement cost. That was a surprise to me. He did offer a free radon test, which isn't a service we actually need...so no thanks. At any rate, said repairman ordered the replacement part, and I had to call, and call, and call to try to get him out to make the repair. Finally, it was their receptionist Kristen, who really stepped up. She came in early to kindly plead my case to someone who does scheduling and Garrett came that day to make the repair. Hopefully, I didn't spell anyone's names incorrectly in recounting my experience. You'd think a company would do a better job of standing behind their products, at least by providing a break on the labor to repair the system. Don't believe them if they tell you they're installing a 20 year system. Sadly, it is not, and Cascade Radon won't stand behind the products they sell. read more

Cascade Radon was the absolute best decision we made when looking to reduce radon in our home. Wade and the entire team at Cascade Radon were extremely patient and professional with us from the start to the finish of the project. The system looks sleek and disappears into the side of our home and they made the system virtually noise free. Great work Cascade Radon!! We will definitely refer our friends to you. Thanks again!! read more

Trustworthy company I feel comfortable referring to all of my real estate clients.

We bought a house in Salem from out of state and needed the Radon work done. The Cascade team worked through the difficult logistics with us in getting the work done, completing it in a very efficient manner. Highly recommend. read more

I called them to help me with a new home I am building. I sent them my plans they told me that they would get back to me and I never heard from them again. read more

Prompt, nice and skilled workers, gets the job done st a reasonable price.

Really enjoyed the professional and reliable service we received from everyone at Cascade Radon. From inquiry to getting a quote, everyone I spoke with in the office, to installation and payment was friendly and reliable. Halden came out to give us a quote and he was fast and explained everything in great detail. I then received the written quote and contract quickly via email and when I called to confirm I spoke with Nicole and she was professional and friendly. I gave my deposit and they explained that I would get a call to confirm and why. When I got the call, they were again professional and kind. Dakota came to do the installation and called ahead to give us a warning he was on his way. He kept everything clean and neat during the process and was very professional. Even the employee who came to get the monitoring system a few days later was nice and professional. Overall a great experience and I would highly recommend Cascade Radon if you need them! read more

Had quotes from a few different companies, Cascade had a good reputation and was competitive in pricing. When we got the work done, their communication was excellent and the work itself was superb. They brought our levels down far lower than they even promised. All in all, a really good experience. read more

One of the best experiences I've had with a home service provider. Cascade radon works like a well-oiled machine. Every person on the team with whom I interacted was friendly, professional, knowledgeable, conscientious and efficient. From my first call to my final interaction, they were available, organized and kept me informed every step of the way. Turn-around for an appointment was quick, installation was even faster. The system was installed meticulously, the installers cleaned up every speck of dust before they left my house. And most importantly, they reduced the radon level in my home to *well below* the US EPA recommended safe level. Bravo! read more

Wow! I called Cascade Radon to ask a question about my device that was installed 16 months ago and I had someone out personally addressing the issue within about an hour. Thank you so much for your outstanding customer service :) you have exceeded my expectations, thank you again. read more

While selling a house my homebuyers contracted with Cascade Radon to perform a 2 day radon test. Of course our levels came back just above acceptable. This necessitated a $1575 mitigation system be put in place. As the homeowner I contacted Cascade Radon and signed a contract for the work, paid a $500 deposit and scheduled an appointment. The earliest appt available was 10 days out putting us right up against closing. The day of the repair we were waiting at a vacant house for 2 hours when I called to find out what was going on. We were not on the schedule and no one could explain what happened! They also couldn't find my information because they still had the buyer's name on my paperwork. Through much aggravation they did install the system that day but did not install it the way we had discussed. We were not able to monitor from start to finish because of the scheduling problem. When we arrived they had already put the system in a completely different place. Following this Cascade Radon continued to send me bills for payment in the name of the homebuyer. Also, they neglected to credit me for the $500 deposit. It took my realtor several emails to straighten that out. When I called to make a final payment they couldn't find my bill under my name. I would not hire this company. They may be highly recommended and skilled but dealing with them may just cost you a home sale and will be sure to cause you much aggravation!!! I would rate them a -5 if I could. read more

We researched our local radon options extensively, and chose Cascade for their expertise and competitive pricing. We also liked that they are a family owned business. They did a great job in all aspects of the work, and we are very pleased. They explained things well, worked with us on system placement, and cleaned up well. One fellow even fixed our gate in a spare moment. The employees always seemed happy. I would recommend them with enthusiasm! read more

I have used Cascade Radon their service was outstanding. The seller was paying for the mitiagation as it should be. I was buyer and got the bid from Cascade Radon three hundred dollars less than what the seller was quoted on the bid he got . They were scheduled by the seller. They installed the system and monitored everything within a week. Buying a house is more stressful than ever so plan ahead, think fast and don't blame all your shortcomings on others. I would highly reccommend this company. They are proffessional, courteous, timely, and knowledgeable. I also would suggest to would be sellers to do the radon and your oil tank de-certifications..before you list. It will safe a lot of time and time is money. read more

We had a great professional and customer satisfaction experience with Cascade Radon. Our radon mitigation system was put in over 10 years ago by another local company, and it never ran properly and was loud as all heck. After a lack-luster showing from this original company to fix it, I called Cascade Radon's team - they really delivered. Fixed the system, replaced the fan and installed a muffler, all done professionally and with great courtesy. Wade and his team were easy to work with. You can barely hear the fan now, which makes us extremely happy. read more