Perma-Seal Basement Systems logo
Approved Pro
Approved Pro

Perma-Seal Basement Systems

Concrete Foundation Repair, Batt, Rolled or Reflective Insulation Install or Upgrade, Foundation Drainage Installation and Replacement,

About us

Perma-Seal specializes in protecting the value of your home backed by 45 years of serving the Chicagoland and NW Indiana areas. Our basement waterproofing stops leaks and flooding, our foundation repairs fix settling and bowed walls, and our crawl space solutions control humidity and improve air quality. Our concrete lifting and leveling service offers a reliable, quick, and highly effective way to repair your sunken, cracked driveway, patio, pool deck, or sidewalk for a fraction of the cost of replacement. Additionally, we provide yard drainage solutions, sewer and plumbing services, and home comfort solutions such as air sealing, and insulation to ensure your home remains in top condition. What sets us apart? Our commitment to superior customer service and our solid warranty. Any product or work covered by our warranty is serviced free of charge for the entire warranty period. Choose Perma-Seal for reliable, quality solutions to keep your home safe and comfortable.

Business highlights

Se habla espanol
46 years of experience

Services we offer

Basement Waterproofing, Home Insulation, Foundation Repair, Concrete Leveling and Lifting, Crawl Space Waterproofing and Encapsulation, Sump Pumps and Backup Pumps, Attic Insulation.

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.61,156 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
79%
4
10%
3
3%
2
3%
1
5%
Showing 26-50 of 1156 reviews
Linda C.
May 2023
5.0
Yes, I recommend this pro
$1,700
Hugo arrived on time and was very pleasant, respectful and efficient. I have been using Perma-Seal for years and the service and products are top notch. It's nice to deal with a company that has employees with integrity.
Response from Perma-Seal Basement Systems
"Thanks for the review! Hugo is a great representation of our Tribe and our values. Perma-Seal is filled with like-minded individuals who want to make the world a better place. We all strive to provide a remarkable experience to each homeowner we meet. We will certainly share your kind words with Hugo and his supervisor."

Don F.
May 2023
5.0
Yes, I recommend this pro
Keegan King is AWESOME! Gave me some good advice on our system.
Response from Perma-Seal Basement Systems
"Thanks for the review! Keegan is a great representation of our Tribe and our values. Perma-Seal is filled with like-minded individuals who want to make the world a better place. We all strive to provide a remarkable experience to each homeowner we meet. We will certainly share your kind words with Keegan and his supervisor."

Laura M.
Apr 2023
5.0
Yes, I recommend this pro
James Heath was very professional, thorough, and friendly. He we had an annual check of our sump pump. Highly recommend.
Response from Perma-Seal Basement Systems
"Thanks for the review! James is a great representation of our Tribe and our values. Perma-Seal is filled with like-minded individuals who want to make the world a better place. We all strive to provide a remarkable experience to each homeowner we meet. We will certainly share your kind words with James and his supervisor."

EDWIN G.
Apr 2023
5.0
Yes, I recommend this pro
Allen and Rigo were great going over sump pump annual inspection and check up. Gave detailed information & recommendations. Have used permaseal since we've owned our house and will continue to use and recommend.
Response from Perma-Seal Basement Systems
"Hello! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Allen and Rigo provided that for you today and we look forward to sharing your kind words with them and their supervisor."

Merry H.
Mar 2023
5.0
Yes, I recommend this pro
$3,800
PermaSeal is the Best. The consultant clearly explained the options for my project, the scheduling and cost. The installers were on time, explained questions I had about the basement crack sealing and Permafoam installation , completed the project in a timely manner and were friendly. This is the second project PermaSeal has completed for me. I would call them again, for sure.
Response from Perma-Seal Basement Systems
"We are thrilled to hear about your wonderful experience with our team. Providing you the best solutions and service for a healthy home is how we make the world a better place. Thanks for being part of the Perma-Seal family!"

Marilyn K.
Mar 2023
1.0
$1,700
My living room floor over the crawlspace was always cold in the winter. The Perma-seal salesman said spray foam would fix it. After spending a LOT of money to have it done, there is no change. The floor is still cold! They are not honest people. Also, I have two vents at each end of crawlspace that I open in the Spring to dry up any dampness. I found out that they sprayed foam over these vents closing them off . Now I am thinking I will get mold growing down there because of no air circulation. Terrible company! I would never recommend them!

Eric T.
Feb 2023
5.0
Yes, I recommend this pro
James did a great job. He was very informative and friendly. Explained what he was doing and what he found. Offered options for fixing the issues he found.
Response from Perma-Seal Basement Systems
"Hello! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that James provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Genevieve B.
Feb 2023
5.0
Yes, I recommend this pro
$700
Alexis and George from the Elk Grove Village Illinois location were great. They were professional, answered all my questions and cleaned up afterwards. I am satisfied with the job they performed.
Response from Perma-Seal Basement Systems
"Thanks for the review! Alexis and George are a great representation of our Tribe and our values. Perma-Seal is filled with like-minded individuals who want to make the world a better place. We all strive to provide a remarkable experience to each homeowner we meet. We will certainly share your kind words with Alexis, George, and their supervisor."

Roseanne W.
Jan 2023
5.0
Yes, I recommend this pro
Allen and Rigo did a fantastic job. They explained everything they were going to do. They answered my questions. Thank you very much!!!
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Allen and Rigo provided that for you today and we look forward to sharing your kind words with them and their supervisor."

Frances S.
Jan 2023
5.0
Yes, I recommend this pro
$1,750
Nick and Gus installed a hot water tank. They were amazing - so thorough and professional. They explained the process involved and went above and beyond checking to make sure all faucets and tub were working properly after shutting off the water. Also, they took the time to explain to me how to understand the way my battery operated sump pump works with technology. Fantastic workers!
Response from Perma-Seal Basement Systems
"Thanks for the review, [Member Name Removed]! Nick and Gus are a great representation of our Tribe and our values. Perma-Seal is filled with like-minded individuals who want to make the world a better place. We all strive to provide a remarkable experience to each homeowner we meet. We will certainly share your kind words with Nick, Gus, and their supervisor."

Tim H.
Jan 2023
5.0
Yes, I recommend this pro
Cecil was very patient and took the time to go over quite a few options to fit our needs. We will definitely be contacting again to finish some additional projects.
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Cecil provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Michael M.
Jan 2023
5.0
Yes, I recommend this pro
$5,400
Had Permaseal come out for an estimate on new sump pumps. Derek Hall gave me a variety of options and explained which ones would work best for my basement. He even took the time to explain the whole thing again to my wife who was on a work call at the time.
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Derek provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Jeffrey O.
Dec 2022
5.0
Yes, I recommend this pro
The house had water penetration and the inspector wasn’t sure how or where. Perma-Seal was contacted to professionally figure it out. The Perma-Seal inspector Robert Barshefski came in and explained to the buyers exactly what was the cause of the issue. It was water penetrating from the sliding door. It is a simple fix of just caulking the sliding door. There was no upsell or expensive remedy that was not needed. Highly recommend Robert, he has vast experience and really knows his business. He also tested and showed the buyer that a sump pump is working that the home inspector thought was not working.
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Robert provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Margaret C.
Dec 2022
5.0
Yes, I recommend this pro
$8,000
Cecil Payne was very helpful and thorough. He was professional and knowledgeable. He presented the best recommendation to us, and the pricing was fair. I would definitely recommend Perma-Seal based on our experience with Cecil.
Response from Perma-Seal Basement Systems
"[Member Name Removed], thanks for taking a moment to share your 5-star experience with Cecil! He works extremely hard to ensure that homeowners understand their situation and in turn feel more confident in making a decision to get the necessary work done. We look forward to sharing your comments with Cecil and the sales management team."

Mitch J.
Dec 2022
5.0
Yes, I recommend this pro
$1,000
Great job. Perma Seal (Keegan King) came out one year later to make sure there was no more leak. Keegan even identified other potential issues that Perma Seal did not handle. Great job !!
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Keegan provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Gary R.
Nov 2022
5.0
Yes, I recommend this pro
$2,000
Excellent! Adam, Tyler and Javier are great guys and do great work! Concrete repair (drop of over 4”) between patio and house. Repair was needed for over 30 years! Finally made the call to Permaseal. Timing was perfect because we will be able to pass guarantee along to next homeowner when we retire in 4 years!
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Adam, Tyler, and Javier provided that for you today and we look forward to sharing your kind words with them and their supervisor."

Michelle R.
Oct 2022
5.0
Yes, I recommend this pro
$721
They did an awesome job. Allen Laundie was very personable and explained everything as he was working. Showed us the camera in the sewer line so we could see where the issue was.
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Allen provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Michael M.
Oct 2022
5.0
Yes, I recommend this pro
Griffin from PermaSeal has been out a couple times to assess my basement issues and recommend the proper solutions. He is very professional, courteous and takes the time to explain the current conditions and recommend the proper solutions. His follow-up is great and I will be using him in the future. Thank you Griffin for your knowledge and expertise!
Response from Perma-Seal Basement Systems
"[Member Name Removed], thanks for taking a moment to share your 5-star experience with Griffin! He works extremely hard to ensure that homeowners understand their situation and in turn feel more confident in making a decision to get the necessary work done. We look forward to sharing your comments with Griffin and the sales management team."

William W.
Oct 2022
1.0
$13,000
Very upset with final product! Hired this company because of their 40 yrs in the business and implied expertise. A corner of my home had settled and created settlement cracks in both the interior drywall and exterior masonry. A sales rep discussed the possible solution of raising the corner of the foundation to correct the problem. Big price tag but needed to fix the problem. Crew arrived two weeks later and proceeded to escalate my problem. Now I have new cracks in my walls that are much worse then my original cracks. Spoke with both the “Forman” and sales rep and their solution was to tuck point the new cracks and kept spewing about the 25 ye warranty. The new cracks look horrible, tuckpointed or not. I’m sick to my stomach and can’t sleep over results.
Response from Perma-Seal Basement Systems
"We appreciate the feedback that you provided about your experience with Perma-Seal. It’s very important to us that we learn and continue to improve our client’s experience. We have a site inspection set for October 4th to resolve your concern. Bill Jirsa our Customer Care manager left a message for you. Please contact Bill Jirsa, to discuss your concern. He can be reached directly at 630-432-1779 or [email protected]."

Joseph Z.
Sep 2022
5.0
Yes, I recommend this pro
Excellent. Griffin Callans from Permaseal quickly identified and fixed an issue with our sump pump. He was very knowledgeable, professional and courteous. We will be requesting him in the future when scheduling our maintenance from Permaseal
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Griffin provided that for you today and we look forward to sharing your kind words with him and his supervisor."

Joel J.
Sep 2022
5.0
Yes, I recommend this pro
Our experience with Permaseal was great : start to finish. Cecil was courteous and friendly when he came out to inspect and quote the project. Tyler and Jehoiada were professional, friendly, polite, and knowledgeable as they did the application. They answered our questions in understandable ways and were courteous when they offered suggestions. Excellent experience.
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Cecil, Tyler, and Jehoiada provided that for you today and we look forward to sharing your kind words with them and their supervisors."

Julie U.
Sep 2022
5.0
Yes, I recommend this pro
$11,000
The team treated me and my home with great respect. They got here early and finished the job earlier than expected. Very knowledgeable and profession, and still very kind.
Response from Perma-Seal Basement Systems
"[Member Name Removed], we are thrilled to hear about your wonderful experience with our team. Providing you the best solutions and service for a healthy home is how we make the world a better [Member Information Removed]. Thanks for being part of the Perma-Seal family!"

Elizabeth S.
Sep 2022
5.0
Yes, I recommend this pro
Permaseal did a great job and were very responsive to my questions. I'd highly recommend them.
Response from Perma-Seal Basement Systems
"[Member Name Removed], we are thrilled to hear about your wonderful experience with our team. Providing you the best solutions and service for a healthy home is how we make the world a better place. Thanks for being part of the Perma-Seal family!"

Abby L.
Sep 2022
5.0
Yes, I recommend this pro
$39
Excellent! Prompt and provided quality work
Response from Perma-Seal Basement Systems
"[Member Name Removed], thanks for taking a moment to share your experience with our tribe. We strive to make the world a better place for every homeowner we meet. We look forward to sharing your words throughout our tribe."

Susan M.
Aug 2022
5.0
Yes, I recommend this pro
$107
Romy was great.
Response from Perma-Seal Basement Systems
"Hi [Member Name Removed]! Thanks for taking the time to share your review. We strive to deliver a remarkable experience and value for our customers. We're so proud that Romy provided that for you today and we look forward to sharing your kind words with him and his supervisor."
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Showing 26-50 of 1156

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

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FAQ

Perma-Seal Basement Systems is currently rated 4.6 overall out of 5.

Perma-Seal Basement Systems accepts the following forms of payment: CreditCard

Yes, Perma-Seal Basement Systems offers free project estimates.

No, Perma-Seal Basement Systems does not offer eco-friendly accreditations.

No, Perma-Seal Basement Systems does not offer a senior discount.

No, Perma-Seal Basement Systems does not offer emergency services.

Yes, Perma-Seal Basement Systems offers warranties.