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   3446 Reviews
1107 Lunt Ave, Unit 8
Schaumburg, IL 60193
(847)756-7987
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Recent Reviews:


Barrington, IL
Very responsive, helpful and solid work.
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Brookfield, IL
Real Seal did an excellent job repairing deteriorating structural supports in my basement. They were able to start the work quickly and get it done quickly. I definitely recommend.
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Bartlett, IL
Great customer service and very knowledgeable specialist. I don’t feel like I was being over sold and was spoken to like a friend. The team showed up promptly on the day of service and was very polite and worked diligently. I am pleased with the result of the work.
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Naperville, IL
Very responsive in the quoting process, fair prices, quality work and good communication as the work was being performed.
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Evanston, IL
Incredibly hard working and efficient team. Appreciate everything the Real Seal team did to get our basement back in order.
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Chicago, IL
Fast and friendly
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Bloomingdale, IL
We are very happy and thankful with Real Seal Basement Waterproofing and Foundation Repair for their service sealing the cracks on the basement at Driftwood Lane. Jeff the salesman was very honest and had a very clear explanation on how they fix the cracks. His proposal price was very fair. And the sealing crew team Carlos and Ivan are very hardworking people, they did a great job, honest and very polite. We are grateful we found your company and we highly recommend Real Seal Basement Waterproofing and Foundation Repair to other customers.
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Chicago, IL
The ease of doing business from start to finish. Everyone that contributed was very professional. pricing was competitive and the life time warranty puts them at the top.
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Arlington Heights, IL
Excellent communication about appointments and the steps needed to complete project. I really like having a photo to view of the worker who will be coming to the appointments. It reassures me that you are taking your customer's safety into consideration. Everyone who worked on the project was consider and flexible on days and times. They were also polite and professional. Great company.
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Medinah, IL
All employees very nice and helpful. Job completed as advertised.
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Oak Lawn, IL
Dave fit us in quickly and sent the quote on the same day. We were able to scheduled the repair within a couple days after signing the contract. Omar did the repairs and you couldn't ask for a nicer more professional person than Omar.m. We're so very happy with the repairs. Dave is excellent and has been very helpful every step of the way.
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Pingree Grove, IL
Timely response. Technician (Carlos) was here on time; did a great job; was neat & cleaned up after finishing. He was friendly & explained what needed to be done. He also noticed an extra crack and was able to repair it the same day he was here doing the two we had originally contracted for. We appreciated that the third crack was done at the same time. Also appreciate the lifetime warranty and that it is transferrable to new owners should we ever sell this house.
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Elmwood Park, IL
This company is wonderful! From the phone representatives to the workers everyone has been courteous and respectful. In addition and just as important, the work quality is fantastic! I could not recognize them enough.
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Naperville, IL
Cristianl did a great job. He went rght to work, i am very please with Paul. He was easy to talk and explain the process, All my contacts I with REALSEAL helpful. I would highly recommend the company to ffriends and family
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South Elgin, IL
Quality, follow-through and professionalism
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Tinley Park, IL
Was on time and very professional.
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Mundelein, IL
Rob, Cristian C. and Ivan D. were very professional from start to finish. Rob was wonderful explaining what he felt should be repaired and Cristian and Ivan arrived right on time, worked quietly and explained all they had done in the basement including our new battery backup for the sump pump. I would definitely recommend Real Seal and these three gentlemen.
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Naperville, IL
We appreciated the professional quote proposal, thorough explanations, and timeliness to complete the work as promised. Dave answered all our questions and the crew was great. Ivan and team were efficient. Thanks for a positive customer experience!
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Joliet, IL
We had good communication for the project. The crew hand dug around the foundation. The project was completed in the time that was stated. The crew cleaned up after doing the work. Would recommend this company for a project.
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Saint Charles, IL
Both sales and tech were very professional. The salesman pointed out issues that none of the other companies saw or mentioned. And the tech was very knowledgeable and efficient.
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