Customer Reviews and Testimonials

Gene performed my preventative maintenance check and ran into a few spiders/webs who were residing in my crawlspace as well!! He checked all 15 points listed on the PMA check list well, made some suggestions and checked my water heater as an additional request I had. Gene is a competent professional with a pleasant personality who is an asset to your company.

From the 1st call to all the updates and estimate given by Brian Darling from Perma Seal everything was above and beyond excellent customer service. Fantastic work thank you

We just moved into a house that needed a lot of work done. One of the major projects that we need to tackle is the basement and the foundation crack/sump pump/ and overall getting the basement up to par and in working order. Mike Tigges came out today to provide a quote/consultation and he did an awesome job. We had another appointment scheduled for a competitor later this month and I ended up just cancelling it. He took care of everything! Looking forward to finally checking this project off our huge project list.

Mike Tigge has been an awesome resource for us! We first met him 10 years ago when he inspected our leaky foundation and correctly diagnosed the repairs. Then he helped us after a major flooding problem with an ejector pit and overhead sewer piping to prevent more sewer backups during huge storms. He came out again recently to evaluate our basement for interior drain tile. Mike really knows his stuff, and we’re happy to know him through Permaseal.

Mike T was very helpful in giving us a full understanding of our situation and the options we had.

We would like to comment the professional work that Jesus Rivas and Julio Alvarado when installing the waterproofing system in our basement. They were clean, courteous, and fast. We would highly recommend Perma-Seal and their crew. Good work Jesus ans Julio!

After visits from from other competitors who would not open the wall to determine where the leak was, Perma-Seal Technician Michael M. had no problem cutting through the drywall. We were able to see the cement cracks and offered a few options. Proactive and solution minded companies are essential to homeowners and Perma-seal offer both. We almost canceled our visit– so glad we didn’t.

I recently had a drain tile system installed. Craig and his crew arrived on time and Craig explained the entire process. They installed the system and were very efficient. I am very happy with the work done.

Both Noe F & Marcos A did an outstanding job working on my house,they were extremely professional and Expedient and also personable I highly recommend using Perma Seal their sales team,customer service and best of all their excellent service providers

1:05 am, April 30 – The new sump pump/pit/window drainage installed in July 2019 is perfect.Without it, we would have every window well full of water and at least a few inches of water in the basement.The pump cycles every couple of minutes, and I’d estimate the sump pit is receiving a couple of gallons of ground water every minute.Sure hope it stops raining soon.Thanks for the excellent system.

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.

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

Sean came to inspect my waterproofing system. He was extremely courteous, efficient, and knowledgeable. He answered all of my questions completely.

We appreciated the fact that Perma-Seal was committed to timely follow through on the basic elements of my job. The job included 7 metal anchors fastened to the inside basement wall and 7 anchored in the back yard so that they can be tightened to keep my wall in place. I was concerned about the appearance but I used beadboard with a 4 ledge and placed framed photos on the ledge that can be removed immediately to tighten the anchor nuts. The wall looks great! – Vern M.

The sales person/technician was extremely thorough and gave us tips and helpful things to do that can prevent water seapage in the basement and other problems with our foundation and drainage system. He gave us our options for fixing the problem and the cost of each option and then scheduled the work to be done. The technician who came to fix the problem was very helpful and professional and completed the job within a reasonable time and did a great job.

I am usually hesitant about having people work in my home, but the Perma-Seal crew was so courteous when they came to seal a crack in my basement and install my backup sump pump. They were so helpful in answering all of my questions, and they cleaned up before they left.

I live in Tinley Park and I called Perma-Seal because my basement was leaking after every rain and they came out and gave a price quote. It was a lot of money to spend so I called another waterproofing company to get a second opinion. They was only dollars difference but there attitude and willingness to fix the problem made me choose them over the other people. They were all so nice and professional and worked quickly. We had our first big rain yesterday and there is no water in my basement.

This company is great. The price was unbeatable and was the reason why I chose them over other companies. They arrived on time, worked quickly and efficiently, and were done all in one day! This company is very professional. The workers worked very hard and went nonstop for the most part. They do the best cleanup possible. I used to have water seepage in the basement but they have fixed this problem. I would highly recommend Perma-Seal!

I had water coming in through two spots in the basement. I was shown all options and pricing but he recommended the cheapest option for one of the leaks (the other was due to the access door) saying that he would be surprised if I needed anything more. Three years later and about four different torrential downpours and he is still right!

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.