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Customer Testimonials
The most dependable and thorough waterproofing company in the Chicagoland area. Been using them since we bought our house in 2011. Austin and his team crush it consistently.
Great follow up and customer service
We appreciate the finished, contemporary look of our new patio cover, the subtle downlighting and how they neatly ran the electrical wiring inside the beams. Well done Skyline ... and thank you!
Efficient installation and the crew were very respectful and did a great job.
They did a great job fitting my system in a tight space. The installation was quick, and they were very clean.
On time. Very thorough.
Very friendly, professional customer service and the final outcome exceeded my expectations. Thank you.
Responsiveness when setting up the appointment
Great service! Love the final product and look.
The amount of detail that went to the planning and installation was outstanding. Very good communication and customer respect on scheduling.
Very good company to do business with.
Ron & Ruth Harrell
Very nice work. Looks great and better than I expected.
I can't recommend Real Seal enough. Theirs is the best customer service I've ever experienced with any company regardless of the business they're in. There's a lot of choices for basement waterproofing, especially in Chicagoland, but this company is a real standout.
The patio cover turned out really nice! The team at Skyline Sunrooms was efficient and meticulous in the design and installation of the cover.
The team was prompt in responding to any query we had. We were impressed overall with the entire experience! Great staff!
The installers Sam, Cameron, Alex were awesome.
I basically picked out my materials with the help of the Project Manager. I liked the professionalism, promptness and detail to the job.
I would definitely use Beltway Builders, Inc. again.
We are very happy with our new patio cover from Royal Covers. The entire process was excellent from the bid to the installation. The staff was professional, responsive and cheerful from Peter in sales to install with Caleb. We are very happy we chose Royal Covers and the alumawood product.
I was concerned I might not like the final look of the installed cover but I think looks great and matches our house very well. I especially like the no maintenance feature for years to come.
You won’t go wrong with Royal Covers.
My contact with Chris and Staff goes back to almost 20 years. I am very pleased with the prompt and professional service. I have given you several references over the years and all those that required your service were very pleased. Keep up the good work. It is always a pleasure to do business with a strong and committed company that stands behind their service.
Jeff was great! He kept me informed of the job progress and was very easy to deal with. Thanks for the great job guys!
Beth that came to give the estimate was very knowledgeable and answered all my questions. The guy that came to fix the crack in my foundation told me step by step what he would be doing. He was very friendly and polite. When he was done he left the area spotless.
Ability to adapt to make it work.
The roof repair was done in a timely manner with professional expertise. The workmen were polite and efficient.
Friendly, fast, professional and clean.
Reasonable price for services. Responsive and able to schedule the job quickly
Everyone is so friendly and personable. You couldn't even tell once they were done that my yard had to be ripped up in order to put in the new pipes. Will be calling them again for everything I need!!!
So far, beautiful and durable. And Mr Collins is awesome. Seems to be a man of his word. I feel safe doing business with him.
Efficient, upfront pricing. The technician was on time, polite and informative. The work was as expected and the 10 year warranty gives confidence.
The product is very durable and great! Better than I expected.
The service from the installers was wonderful!! Professional, friendly and done in one day,
Thank you!!
The ease of everything. Very professional.
RealSeal has integrity. They are all friendly, show up when they say they will, follow through, and provide peace of mind with their lifetime transferrable warranty. I would recommend RealSeal. In our case, even though it's expensive to repair foundation cracks in general, RealSeal saved us money and repaired the crack without the additional alternations recommended by another company. At the very least, I would recommend getting a quote from RealSeal.
Very informative.

We had a replacement bulkhead installed which required a new poured foundation, steps, and bulkhead doors. The installation team was accommodating and easy to work with. Their laborers are very professional and skilled at their job.