1. Certified Window Company

    0

    Chicago, IL

    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

    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

    9 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
    166
    20

    8 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 4,998 times last month within 25 miles of this business.

    Verify this business

    American Thermal Window

    American Thermal Window

    (157 reviews)

    Jefferson Park

    Ordered new entry way doors from them because we had ordered metal screen doors from them years…read moreago, and we were pleased. The whole experience has been a nightmare. We ordered new doors for our house including a new front door. Following installation, the front door was snapping and popping when the sun hit it, and started to fade and paint was flecking off. We called to have it replaced because it was under warranty. They replaced it with a door that looked worse. You could see the unpainted inside window trim thru the windows. We went back and forth, requesting our money back, but we were not able to make any progress other than they would order a new door for us. This took months, many phone calls with service and general manager. Finally they said they had 2 doors for us, and that we could pick. It's not lost on us that if we picked between the 2 doors, that then they could come back to us and say, "you picked it". One of the doors had sand inside the windows-clumps of sand. The other one looked better, but it was obvious that it was the first door that we had returned, just painted. We were done! This company has gone down hill since we ordered from them back in 2020. Avoid them at all costs. They are sneaky and don't have good customer service. Nor do they have effective management.

    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.

    Certified Window Company - windowsinstallation - Updated October 2026

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