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Average rating for Perma-Seal Basement Systems, Inc. is 4.99 stars of 5 stars - based on 442 reviews
5
Basement Waterproofing in Highland Park, IL

The service representative was extremely well-versed in giving us all of the options so that we can make an informed decision. We are very happy to have gone with Perma-Seal and definitely recommend others to go with them as well.

5
Basement Waterproofing in Munster, IN

This company is one of the most professional entities I have ever dealt with. From the very knowledgeable (yet not pushy) salesman, to the administrative office support, to the workmen, our experience was nothing but pleasant and seamless. Communication was open and consistent, with service reminders calls, a call just before the workmen arrived, and a follow-up call to assess our satisfaction. And the workmanship--excellent!! Everything was handled according to code, with a permit pulled, and the final product passed city inspection with flying colors. After my dad passed away this year, we knew we had to do something about a very leaky basement in order to sell the house. It was an emotional time going through my parents' belongings and the last thing I wanted was to worry about the basement. We had two foundation cracks filled in my parents' home and then had Perma-Seal install an entire drain tile system. The impending work was explained to us in language that we could understand and then everything went exactly as planned. Thanks to Perma-Seal's immaculate, accurate, high-quality work, our basement is now bone dry! And the lifetime warranties and transferability to new owners gives us peace of mind as we sell my parents' home. I would definitely recommend Perma-Seal to all of my friends and family. This is a top-notch company.

5
Basement Waterproofing in Highland Park, IL

I was happy with the service and I have been a customer for 20 years. They stand by their work. They did not leave a mess and did their work neatly and courteously.

5
Basement Waterproofing in Highland Park, IL

Perma-Seal responded in a timely fashion to my call and sent a sales consultant out on the date promised. Mike did a very thorough examination of all pertinent areas of the interior and exterior of the house to try to make sure what the problem was. A date was given for work to be done and we are pleased with the result.

5
Basement Waterproofing in Highland Park, IL

The joy of moving into my new home was dampened one Sunday night by water flowing into my finished basement. I found Perma-Seal online and the sales rep. was out the following morning to help. Over the next 6 months Rick worked with me tirelessly as we discovered that my foundation had multiple cracks that weren't disclosed during the sale. Every team that was sent out to repair cracks in my basement was professional and courteous. My basement is now leak free and dry. I would recommend Perma-Seal to anyone who has water problems in their basement.

5
Basement Waterproofing in Downers Grove, IL

Perma-Seal did a full perimeter basement drainage system for us along with installing a new sump pump with back-up. All was done in the 2 days allotted by people who knew what they were doing and were able to explain why they did the things they did. We have now gone through some really heavy rains and have been dryer than ever. Each day they were here at the time promised and cleaned up prior to leaving.

5
Drain Tile System in Chicago, IL

This company is one of the most professional entities I have ever dealt with. From the very knowledgeable (yet not pushy) salesman, to the administrative office support, to the workmen, our experience was nothing but pleasant and seamless. Communication was open and consistent, with service reminders calls, a call just before the workmen arrived, and a follow-up call to assess our satisfaction. And the workmanship--excellent!! Everything was handled according to code, with a permit pulled, and the final product passed city inspection with flying colors.

After my dad passed away this year, we knew we had to do something about a very leaky basement in order to sell the house. It was an emotional time going through my parents' belongings and the last thing I wanted was to worry about the basement. We had two foundation cracks filled in my parents' home and then had Perma-Seal install an entire drain tile system. The impending work was explained to us in language that we could understand and then everything went exactly as planned.

Thanks to Perma-Seal's immaculate, accurate, high-quality work, our basement is now bone dry! And the lifetime warranties and transferability to new owners gives us peace of mind as we sell my parents' home.

I would definitely recommend Perma-Seal to all of my friends and family. This is a top-notch company.

5
Basement Waterproofing in Lake Forest, IL

The basement waterproofing crew was professional and efficient. They worked fast, showed up on time, and did a great job overall. The second crew that you sent was excellent.

5
Basement Waterproofing in Chicago, IL

The basement waterproofing team was knowledgeable and communicated the installation project to me clearly. They were able to answer all my questions before, during, and after the job was completed. Allen was very informative and thorough.

5
Basement Waterproofing in Lake Forest, IL

I've had Perma-Seal twice now to perform work for me and have been thoroughly pleased with each experience. The office staff is friendly and courteous, and the men who have performed the work at my house have been the same. I wouldn't hesitate to recommend then to anyone, especially if they need basement waterproofing work done!

5
Basement Waterproofing in Chicago, IL

Allen was very professional and informative with the basement waterproofing project.

5
Basement Waterproofing in Lake Forest, IL

Tony did a great job checking out the new drain system that was installed as part of my basement waterproofing project.

5
Waterproofing in St. Charles, IL

It should be noted that this was a waterproofing service call. The service tech was efficient and answered all our questions and reviewed with us what he had done.

5
Waterproofing in Park Ridge, IL

Thank you, Karl - you are great! As is the entire waterproofing team at Perma-Seal.

5
Waterproofing in Downers Grove, IL

We were very satisfied and Alfredo and the waterproofing crew were very professional.

5
Waterproofing in Palatine, IL

Blas and Cipriano did an excellent job in explaining what they were doing with the waterproofing work as I was curious how the process worked. They were very professional.

5
Waterproofing in Woodridge, IL

Great job by everyone we came in contact with. Office staff, the person who came out for a quote, Kevin, the crew of Alfredo, William, Valentino, and Juan - they did a terrific waterproofing job despite the cold weather. You all were friendly, professional, and very helpful. Thank you!

5
Waterproofing in Glenview, IL

Outstanding experience from start to finish. Thorough evaluation of best approach to flood control by consultant (Mike) and Kurt (plumber). Tanya did a superb job in wrestling a permit from Cook County! Marco and his crew were professional and meticulous in their waterproofing work. The work site was left spotless! Perma-Seal is doing it right! I would recommend them to anyone considering this type of work.

5
Waterproofing in Mokena, IL

We are very happy with their waterproofing work in our home.

5
Waterproofing in Rolling Meadows, IL

The gentleman who came to our home for the waterproofing job was fantastic. I could not have been happier. He was professional and courteous.

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