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 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.

Called because they had great reviews but honestly one of the least friendly & helpful people I've…read morespoken to. I'll look elsewhere.

This was my second time getting windows replaced by All American. Still really great to work with,…read morevery quick and efficient, all around great service.

The owner of All-American did the work himself replacing a broken frosted window in my back door…read more He di it quickly, efficiently, correctly, and for less than other companies I approached. When time for payment came he also did it for $25 less than he quoted to me that I agreed to. His communication was first rate compared with some companies I've approached for various kinds of work. He was a pleasure to work with. I recommend All-American highly.

The old backdoor was, kind of, a joke, because it didn't really close and cold wind could come in…read moreeasily and one could clearly see that was extremely outdated. I contacted "American Thermal Window Products" and wanted to get this house project rolling before 2022 came. Unfortunately, due to labor and material shortages, I was informed the door installation would be at least a three-month wait. Hey, that wasn't the company's fault and I always received a good service and prompt responses from the office. Nick was assigned to get in touch with me for an estimate. Nick and everyone else in the office were very friendly. Nick explained everything about the estimate (free in-person estimate) and answered any questions we had. He emphasized that everyone involving with the installation process worked for the company. With that being said, there would be no third party contractors hired off the street! I understood the virtue of using the company employees. I have been part of the gig economy for some times. I wouldn't say the contractors wouldn't do a job, yet there could be a lack of accountability on their part of work certainly. In late February 2022, I received a voicemail from Linda and immediately called the office. She scheduled the installation date for me and provided an arrival window. The crew came in prepared within the window and was ready to work! The installation was rather quick. The cleaning was thorough. Everything was painless. The crew leader told us that adjustment could be made if there was a need. That door...let me tell ya...was a godsent. It helped conserve the heat. It did have an energy-star icon, for those who are into the energy-efficient appliances. It is also esthetically pleasing. Overall, I'm very satisfied. I'm going to inspect the windows for the rest of the house and to see if I can get "American Thermal Window Products" involved again.

If you do decide to hire this company,DO not buy that 'we'll do anything to make you happy '…read morenonsense.If they offer anything for free,go not take it unless it's written/added on the contract. They changed the window trim, because of a terrible job with caulking (trim was not in the contact ) it came out poorly and they will not fix it.This company was a headache from the beginning.

We had a rock break one of our double hung windows. Hugo was incredibly helpful, communicative, and…read moreupfront with all costs and timing. He explained all options and how the process works. Excellent service and his work was fantastic.

I had such a fantastic experience with Quick Service Glass. Hugo was responsive and easy to…read morecoordinate with. As an independent landlord who isn't local, I really need contractors to be self sufficient and trustworthy. Hugo had clear communication, was able to take photos and videos to walk me through what he was seeing and was respectful to my tenants. Most importantly, his prices were very competitive and he did a great job. I would definitely hire again.

I worked with Jay and Hal on getting 10 new windows and they were amazing throughout the whole…read moreprocess. They came out to measure everything we needed, quoted us on what we wanted and a few other optional windows as well since we were debating on doing everything at once. After selecting the quote for the windows we wanted to get done, a down payment was made and the windows were ordered. They came in a few weeks later and two of their team members came out to install them in the morning. Everything was done quickly and professionally with care. After the install, I had a question about one of the windows since it looked like there was a small crack at the top corner and they sent someone out to look at it right away. It turned out it was just some glue residue that was attached on the inside of the window that made it look like a crack and was easly scraped off with a razor blade. I definitley recommend using Semko as they provided a very reliable service and also beat out many other window companies with their competitive pricing.

Wow. I couldn't be happier with Semko. I had a couple of companies come out and stay for 2-3…read morehours. Jason came and measured the windows and answered all of my questions in about 20 minutes. Then they promptly sent me a quote later that day. The price was great and everything comes with a lifetime warranty, including labor! I replaced all of the windows at my home in Lincolnwood. It took about 3 weeks to be custom made and 1 day to install. The installers did an amazing job! So fast, helpful, moved my furniture and installed all of the windows, put foam insulation around the frames and capped everything on the outside in aluminum. I can already notice the difference in temperature in my house. It looks beautiful. I had a question about how to work one of the windows a few weeks later and called Semko, and they came right out to show me how to use it the same day! They are completely family owned and operated and have been recommending to everyone!

We hired AG Glass to make and install a mirror for our bathroom. They did an excellent job with a…read morefast turnaround. Professional, clean, and high quality!

We had a shower door that was leaking badly. We called AG Glass and Mr. Ghabayen came the same…read moremorning, made a simple repair that fixed the problem and then refused to charge for his visit. We greatly appreciated his knowledge, honesty and kindness.

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.

Best experience from estimate to installation! Chris was professional, efficient, and highly…read moreknowledgeable about premium vinyl windows and the installation process. He walked me through every step, set clear expectations, and was always quick to respond to my questions. His team replaced all 32 windows and a sliding patio door in my Arlington Heights home in early April 2026, completing the entire project in just two days. Their care and attention to detail stood out. They were incredibly respectful of the surrounding furniture, walls, and floors, and the cleanup was so thorough that the only sign they had been there were the beautiful new windows. I would strongly recommend Chris and his team to anyone looking to replace their windows at a competitive price.

Truly exceptional, above and beyond: excellent communication, workmanship, and timeliness. A…read moretotally different dynamic than the typical contractor experience. Derrick helped me navigate a very challenging situation to rebuild the entire back wall of my home and attached deck due to water damage. Scope: New insulation, plywood sheathing, composite siding, soffit, and fascia for back wall. Replaced rim joist, headers, and other structural wood as needed from water damage. Re-installed windows and sliding glass door incorrectly installed by previous contractor. Rebuilt pressure treated wood deck with improved layout. Derrick's attention to detail and pride in his work translated to a solution that addressed all of my goals and helped me understand mistakes made by previous contractors. He spent hours reviewing options and brainstorming with me as more damage was uncovered and the scope had to expand as we went. Overall, could not be happier with my experience and would highly recommend.

Derick is the best and the work is amazing. Replaced all of our gutters, downspouts extensions…read moreetc.... From start to finish, everything was perfect. He provided before and after photos and made sure the job was done properly when he came back to do the final inspection... he even made his crew come back because he didn't like how the downspout extension was placed! This company is legit

Using Yelp, I found JL Contractor Services. Jack promptly messaged back and scheduled an…read moreappointment to review our roof for the two areas that had leaks - in the the living room, and the sun porch. He got up on the roof to do the initial visual inspection, and determined what would be needed. He was very thorough in his explanation and what the estimated cost would be. Once we decided to move forward with JL Contractor Services he sent the agreement, and was able to schedule his crew for a week later - during winter! He was able to look ahead and find a day where the weather allowed for the work to be done. His workers were there on time, courteous and did a very thorough job on both the front and the back - the work was completed in a day as stated. I will plan to use JL Contractor Services again, when the need arises.

I asked JL Contractor Services for a quote to install a power vent in the roof of my Georgian home…read more Jack convinced us that it would probably not solve the problem we intended to address and cause a new problem. I greatly appreciate his honesty and integrity. If I live here long enough to need a new roof, I will definitely contact Jack.