Get matched with top window and door contractors in Thornton, IL

"We had to replace 3 windows and a huge patio door. The replacements were smooth and we love how easy they are to open/close. We can already feel the difference with our new patio door, and have a nice cozy family room now! Russ was incredibly helpful and accommodating with our timelines. The staff has always been friendly and quick to respond to us. We definitely recommend Chicago Window Guys!"

"Bob the Builder was a blessing to my family. After getting no where with other contractors and dealing with the insurance company. Bob the Builder step in and handled everything that needed to be done to get my mother’s house repaired. Me and my siblings were searching to find a contractor to repair my mother’s house since December 2020. We even asked our insurance company for recommendations but those contractors gave us the runaround. When we hired Bob the Builder they gave us outstanding customer service and kept us updated on everything. If you are looking for a trustworthy contractor, Bob the Builder is that contractor. If you have any questions or would like pictures of the work that was completed, please feel free to email me, [email protected]."

We are experts in our trade. We will do our best to keep you as you educated as we can on your particular task or project. We looking forward to earning your business. Call today for a estimate.

"Installed 5 windows, a bay window and a door. Very quick and efficient workers. They were on time on a very cold, sleety, day"

"Great Company. Fast Efficiant work. Shawn the Window Technician was great, and Devan who was helping him install and we learned that he was actually a Production Manager. Both were great. The completed all of our windows. 7 standard, and a picture window in less than two days. Great company. Great customer service. Shawn,Devan, and Lauren were all amazing."

"Very professional and job done quickly. Although the weather was and still is terrible with rain, the job was done well."

"JRG Remodeling did more than install interior doors. I had additional work done - repairing door trim: internal and external; repairs in kitchen area; wall, floor and trim repairs; exterior grout work. The work was completed beautifully and professionally. The remodelers were punctual, focused and pleasant. I will refer JRG Remodelers to anyone who needs customized home services where fair pricing meets with professionalism. Thank you to the TEAM!"

"Before getting into details, I'd like summarize my experience by stating I am an extremely satisfied customer of The Real Seal. Do yourself a favor and at least schedule an appointment if you are in the market for any of the services they offer. In my research on the potential issue, I encountered The Real Seal on Yelp as well as YouTube. Their videos were some of the most informative I saw when research foundation issues and solutions. As a general rule of thumb, I decided to reached out to 3 different companies to have them evaluate my home. After reading their glowing reviews on Yelp and Angie's List, I knew they would be 1 of those 3 companies. US Waterproofing was the first company I had come out to take a look. Their staff was certain there was severe issue and had suggested that the engineer we hired prior to purchase was either grossly incompetent or a flat-out fraud. Despite this assertion, they were unwilling to commit to much. They were confident that a foundation pier system was needed but said I would need to hire a structural engineer to develop plans. A few days later Austin and his team from The Real Seal came by. Their level knowledge and enthusiasm was on another level. Austin was confident they could resolves my issues and was able to easily demonstrate the need for their services. Since part of my home's foundation had been sinking, an I-Beam was being pulled away from its footing. Austin was able to clearly demonstrate this with a picture and it was obvious the urgency expressed was not a sales tactic. It really was scary how little remaining contact the beam had with the footing; it couldn't have been more than a few 10th's of an inch. Austin assured me he could have his team come back within a few days to install a temporary support to ensure there was no catastrophic damage with we were waiting for a crew to be available to complete the project, if we decided to proceed. He was also able to provide a structural solution that would solve an issue with our floor flexing when lightly jumped on. US Waterproofing was clueless as to why it was happening, even after making them aware of the issue and having them inspect the area from above and below. It was clear that Austin was very experienced and knew what he was doing, but he still assured us one of their engineers would review his plan. In addition to the structural issues, I had more routine problems like a crack repaired by the previous homeowner that was starting to slowly leak and a window-well that would accumulate water after heavy rains. He was able to offer solutions. He also suggested installing buried gutter downspout extensions as preventative measure to avoid further damage to the home. Everything suggested made total sense and at no point did I feel like I was being up-sold or pressured to get a service I did not need. The 3rd company I was scheduled to meet with had to postpone our meeting. I was so wowed by Austin and his team that I felt confident that proceeding with The Real Seal was the right choice and ended up cancelling that appointment. Austin's pricing for the foundation pier system was exactly in line with what US Waterproofing had quoted, even though they weren't willing to commit to an actual decision and left that to an engineer that I would have to hire. But it was reassuring that they suggested the same number of piers for the same price. At least I wasn't getting conflicting information, and it was obvious that hiring a structural engineer to inspect, evaluate, and draw up plans would not be cheap either. Austin was true to his word and had a few guys out in just a few days to install the temporary support. When the project was completed at a later date, Austin and his team were nothing but responsive. I was a little worried that the location of a couple of the downspout exits might be problematic due to the grading of my yard. All I had to do was mention this and the exits were extended at no additional cost. We had planned on having my garage downspouts use the same exit as a few of the house downspouts. But while the project was underway, Austin felt it would be better to install their own exit on the other side of my property. He also had to call out an HVAC professional to redo ductwork that was in the way in the crawlspace. I was not charged extra for any of this. It is apparent that sticking to the original quote is extremely important and The Real Seal doesn't want their customers to be upset with any unexpected costs. All the work done was of the highest quality and every crew member was extremely courteous of my home. Overall this was a 10 out of 10 experience and I would highly recommend The Real Seal to anyone needing their services!"

"Hired to replace 2 window screens on the second story of our home. Val found another one that needed replacing, and he did that one too, for no additional charge. He also fixed our kitchen light so that it stopped blinking when we first turned it on. Friendly, courteous, punctual and professional. Will be hiring again."

"The crew was on time, professional and cleaned up after the job was done."