John and his team were top notch. We dealt with this in October 2018 and had our windows for about…read moresix months. Our home required about 26 windows including double hung, picture, and sliders. John met me at my home in the late evening and provided a quote. There's no sales pitch, used car salesman tactics, demonstrations that have little real-world results, etc. With other Window companies, they push their "Cadillac" windows that give a marginal performance increase for an exponential cost. Not with Best Windows. I knew beforehand they installed Kensington brand windows. They started with the manufacturer's basic line. I inquired about the mid-level line and John provided his input on why he didn't think they were really worth the additional investment. John's pricing was straightforward. There was no "oh you get a Yelp discount" or "oops I forgot to add a window to your quote, I'll throw that in for free." It was refreshing to talk to a non-pushy company for once. We went with John and his installer Chris put them in our home about six weeks later. Took about a day and a half. His crew showed up about an hour earlier and were super fast! The windows are awesome and have already saved on my heating bill this past winter.

We bought our windows from Best Windows back in 2017, and while some seals eventually failed, the…read morecompany honored their lifetime guarantee without hesitation. John, the owner, was incredibly professional and helpful--he personally replaced the windows just yesterday. It's rare to find a business that truly stands behind its product and delivers great customer service years down the line. Highly recommend Best Windows and John for anyone looking for quality products and a company that keeps its word!

I went with Scientific Home Services a second time in 2021 after replacing my kitchen and bedroom…read morewindows-and their quality, craftsmanship is top notch. I would recommend this place to any family or friend if they are replacing windows. They may be pricier but you pay for the great service and professionalism and good quality windows. When I got my large picture window replaced, the team made sure to put covers on their shoes, left no mess, cleaned up and got rid of the old window. I am now 5 years in and the windows are in just as good of shape since when I purchased.

Easy to work with, communicative, competitively priced. The guys were pros during installation as…read morethey had to work quick due to Mother Nature. I was worried about a mess given that it was a bit wet outside but they treated our space with care and hardly left a trace!

I could not be more happy with EV Windows and Doors. They installed beautiful new windows to…read morereplace 70 year old windows at my parents house. We learned that the old windows were not even windows by today's standards, they were just huge panes of glass that gave no insulation. He measured the windows so quickly (like 2 minutes) that I wondered if the windows world 3 actually fit (they did!). The price was extremely reasonable; we had intended to get three estimates but my mom and I both lined Kris so much we decided to go with him right away. I chose a day for installation when Kris was going to be out of town on vacation so he let me decide if we wait to wait until he got back or if we wanted him to send his right hand man Daniel. We went with Daniel who showed up right on time on a cold morning. I thought removing the old badly cracked panes of glass would be very difficult. I was right but they got the old ones out quickly and the new ones in so fast and they finished about 30 minutes before their estimate. They only removed one window at a time and our house never got cold on a 33 degree day This was one of the best customer experiences for a project I have ever had. I chose EV Windows after asking CharGBT to find me a great window company with very good reviews and I'm so glad I did. I do not have one negative thing to say. I most strongly recommend Kris and his team.

I am so happy with the E V Windows product and installation. Chris's crew replaced 40+yr window and…read morepatio doors. A job that I was thinking would be at least an all day install turned out to be 3 hrs! They did it effortlessly and the windows work and look beautiful. The price was right too!! E V Windows & Doors Inc. are true professionals. Thank you!

Our experience with Jacob and his team was 10/10! From the initial consultation, to providing a…read morequote, answering questions, install day, and follow-up, he was responsive, and a perfectionist. We had two condo units in our building update windows as well as two back hallway windows, and Jacob provided a highly competitive quote. He was kind and patient when we waited for other unit owners in the building to decide, and did not push us to move quicker or make a decision when we were not yet ready. Ordering windows took a few weeks and teams on install day moved swiftly and kept the area clean after! I also want to note that we live on the 3rd floor of a condo building and many contractors said they could not install and/or needed additional materials, external infrastructure and costs to do the project, but Jacob made it seamless with bringing windows up the stairs, and doing an internal install, which incurred no extra install costs. This was also great as it did not impact our neighbors and kept the project contained and clean. Jacob really cares about being transparent and has earned our trust, and I would 100% recommend him and his team to anyone looking to install new windows in their home. Overall, we really highly recommend Jacobs 1 Construction! I cannot say enough great things about the quality of their work, competitive pricing, and their dedication to their customers.

We had an excellent experience working with Jacobs 1 Construction. Jacob and his team demonstrated…read morea high level of professionalism from start to finish. Communication was consistent, clear, and proactive--something that's not always easy to find in this space. What really stood out was the attention to quality and detail. Every aspect of the project was handled with care, precision, and pride in the work. You can tell they hold themselves to a high standard. As a Schaumburg-based customer, I can confidently say our expectations are very high--and Jacob not only met them, he exceeded them. Highly recommend Jacobs 1 Construction to anyone looking for reliable, high-quality work. Thank you again, Jacob!

Pat is the owner and he will be the one installing the windows. We needed 9 windows to be replaced…read more After talking with him we decided to do full replacement to avoid losing inches of windows that would make them too narrow. Pat was also more competitive to the 2 other companies we talked to. Job was done in 3 days. We had a bad experience couple of years ago with replacing windows. I wish I had known about Pat Builders before! I totally recommend!!!

Top quality work on a challenging job. Our sliding glass door had a long white streak inside of the…read more2 layers of glass due to a broken seal. It's a builders grade glass door, so the lower quality of the door made it more difficult to repair. All of the other companies we obtained bids from said it couldn't be repaired and quoted 2500 to 3000 for a replacement. Peter came over on a Sunday morning and repaired it expertly. Our front window had a broken sash and required a complete replacement. The replacement cost Peter quoted was a reasonable price and he took out the old damaged window and replaced it with a new one, spending time caulking and finishing the job. Peter responded quickly and provided a quote before beginning the job. I highly recommend Pat Builders.

They were very responsive and when we understood that the work we needed was not the type that JC…read moreLilly covered, they referred us to several other companies that might be able to assist us with what we needed done. The referral was great to work with as well. This says a lot to me about how they run their business overall and I will definitely reach out to them in the future.

I highly recommend JC Lilly. They offered a far superior window than the cheaper competition at a…read morebetter price. Easy process from start to finish. Will use again for any window projects in the future.

I originally reached out to them to replace a door and while that is not yet done, I was very…read moreimpressed with James's knowledge and honesty about our non-standard sized door and what it would take to do what we wanted. Where James and his team really impressed was a week later when we uncovered a leak behind our siding. Him and Heather were quick to evaluate the damage on photos alone and even though this is not their typical project, they did the repair quickly and expertly! I look forward to them handling our door project after our experience on the repair job and will absolutely be reaching out to them for future projects

James arrived promptly and answered all of our questions without any pressure to sign a contract…read more The window prices he quoted were fair, and I was impressed by his knowledge of the house styles in our neighborhood.