Cancel

    Open app

    Search

    Certified Window Company

    3.7 (11 reviews)

    Certified Window Company Photos

    You might also consider

    Recommended Reviews - Certified Window Company

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    Reviews With Photos - Certified Window Company

    Terrible
    Michael S.

    Worst windows!!!! Super disappointed and extremely frustrated! We have been dealing with this problem for way to long and nothing has been done to render the situation.

    Patio door

    See all

    5 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    7 years ago

    Helpful 1
    Thanks 0
    Love this 1
    Oh no 0

    3 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    7 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Joan L.
    0
    164
    20

    7 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Helpful 4
    Thanks 0
    Love this 2
    Oh no 0

    5 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Helpful 0
    Thanks 0
    Love this 1
    Oh no 0

    Ask the Community - Certified Window Company

    You might also consider

    Verify this business for free

    People searched for Windows Installation 5,606 times last month within 25 miles of this business.

    Verify this business

    JC Lilly Windows and Doors

    JC Lilly Windows and Doors

    4.5
    (132 reviews)

    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.

    This company came out to do a job on my NEIGHBORS home, they left a mess I had nails all over my…read moredrive way and garbage was blowing all over our street from them, I picked most everything up, but just wanted to ask if they could run a magnet through my rocks ( yes we do occasionally drive on them) I reached out to Silva 4 times before I was contacted back. She was pleasant at first then called me back and told me her worker said he was told by the gentleman here that they did not have to worry about there mess he would take care of it, he didn't want them on his property... 1st off there was no man here ( no one was home at all...) 2nd one of the guys was already on the property picking up the big pieces of trash they let go. She said well he did run his magnet over your driveway, There's NO possible way he did with all the nails that were left and we also have 3 cameras that face our driveway 1 points straight down it one across it and the other the front and the only time it picked anyone up was when he was here picking up the big mess! She did tell me they would be here the next morning between 7-8 am I am still waiting for them but when I called her to ask if there was an eta she blew up on me, was Cussing me out and Hung up on me, Again this was all caught on camera, when I told her I am leaving a review. I have been NOTHING but nice and understanding of them... THIS IS NOT EVEN A COMPANY THAT WAS DOING ANY WORK FOR US BUT A NEIGHBOR!!

    American Thermal Window

    American Thermal Window

    3.7
    (156 reviews)

    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.

    E V Windows & Doors Inc

    E V Windows & Doors Inc

    4.9
    (95 reviews)

    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!

    Semko

    Semko

    4.7
    (75 reviews)

    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!

    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.

    Certified Window Company - windowsinstallation - Updated July 2026

    Loading...
    Loading...
    Loading...