You are very fortunate to have Dan McGowan, Maurillio and crew in your employ. Dan was very informative and answered all my questions. It was his demeanor compared to another company that I decided to go with your company. I would also like to add that Maurillio and crew were on time and very polite and worked very diligently. Maurillio made sure everything was cleaned before leaving. Thank you. You have a great company and I will “pass it on.”

(Read Actual Letter)

P. Olszewski – Antioch, IL 60002

 

We needed our single pane basement windows replaced. I scheduled several companies for bids, Perma-Seal had the lowest bid by a few thousand dollars, but the quality of the windows is just as good if not better than the competition. The install was great, no real mess to speak of. The installers took their time and did the job right. I will use Perma-Seal again in the future in needed. Very pleased with the whole experience.

M. Marando – Bartlett, IL

 

During the last 3 months, I have been attempting to solve a water leakage problem at my property in Chicago. It is an expensive single family home that I have been fortunate enough to rent to very nice, responsible people. Unfortunately, I have had sewer smelling water entering the lower level every time it rained. It is a finished living area. Let me tell you something, I have been rehabbing and building for 20 years. I have been a Real Estate broker for 20 as well. I tell people all the time, You can never have all three…speed, competence and price. You always have to pick two. Well, for the first time in my career, Dan McGowan gave me all three. He was fast, considerate, competent and did not try to rip me off. I also felt Steve was out for my interest every minute. This was a rare experience for me. I just wanted to let you know that you have some great employees. However you found them, I would write it down. I will always call your company first. I am also putting your numbers in my newsletter for all to see.

(read actual letter)

Jeff Foster - Chicago, IL 60614

 

I was very pleased with the result after Perma-Seal worked on my foundation. The crew was well-managed, courteous and careful of my property and everything was done as described. I received full value for the money!
(read actual letter)

Michael Sawyer - Lansing, IL 60438

 

I have nothing but praise for Perma-Seal. They were all so nice, helpful and patient when answering questions about my foundation. The crew introduced themselves when they arrived and left the work area very clean when they left. Working with Perma-Seal was such a pleasant experience!
(read actual letter)

Joseph Freeman - Palos Heights, IL 60463

 

Perma-Seal was so nice to come to St. Charles and work on our house. I will highly recommend them for sure!
(read actual letter)

Jerry and Carol Boose - St. Charles, IL 60175

 
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About us
Facts About Perma-Seal

Perma-Seal has served Chicagoland and Northwest Indiana for over 30 years.

Perma-Seal has helped over 250,000 homeowners just like you.

Perma-Seal is recommended by Lou Manfredini, National Home Improvement Expert.
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Perma-Seal has earned an A+ rating with the Chicago Better Business Bureau.

Perma-Seal has earned an Angie’s List Super Service Award for the last 9 years.

Perma-Seal has been a winner of the BBB Torch Award for Marketplace Ethics.

Perma-Seal’s Roy Spencer received the Ernst & Young Entrepreneur of the Year Award in 2003.

Perma-Seal was named a 2011 Chicago Tribune Top Workplace in Illinois.
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