One Window AT A Time

Windows Installation, Door Sales/Installation, Window Installation Service

2851 S Parker Rd #1080, Aurora, CO 80014
(720) 524-7151
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Reviews for One Window AT A Time

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  • Nov 2023

    Bruce and his Team were amazing! We built a custom home and we never cared for the windows. After a hail storm we needed to get 5 replaced, some quite large. We were so impressed with their product that we had them do 15! Bruce had given us some suggestions and we are SO happy we listened. Installation finished in 2 days, everything fit and looks so good - we are going to do the rest of the house! Much, much better quality than we had before! Everything he said they would do - they did! I would recommend Bruce Hahn, his company One Window At A Time, their windows and their installers to anyone!! 5 Stars!

  • Oct 2023

    We loved working with Bruce and his installation team lead by Mario. Bruce is very knowledgeable and went step by step through the installation process when he came out to inspect the windows we wanted replaced. Everything went exactly as he said it would. Mario and his installation team were very professional and courteous. The new patio doors and windows look beautiful and amazing quality! We'll be sure to call Bruce when we're ready to replace the next set of windows!

  • Sep 2023

    Bruce and his installers came out today and installed windows in my condo. Such great quality!!! They look Amazing. Bruce is very professional, I highly suggest if you need windows, go with this Company. I can't wait to see how these windows perform during the winter. The quality also acts as a sound barrier. The noise level outside diminshed profoundly after they were put in. Thanks Bruce!Additional information*********This new window product is so good. We are 1 week into our new install and the AC metrics are saying 3 1/2 hours less AC used!!!!Service: General window replacement


Monday: 8AM - 6PM
Tuesday: 8AM - 6PM
Wednesday: 8AM - 6PM
Thursday: 8AM - 6PM
Friday: 8AM - 6PM
Saturday: ClosedSunday: Closed


accepts credit cards offers military discount open to all


Google Google: 4.9/5

One Window AT A Time

2851 S Parker Rd #1080, Aurora

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