Chamber of Commerce

      303 WINDOWS

      ( 143 Reviews )

      303 WINDOWS
      Owner Verified
      Owner Verified
      Listing Incorrect?
      Listing Incorrect?

      Hours

      Monday:
      7:00 AM - 9:00 PM
      Tuesday:
      7:00 AM - 9:00 PM
      Wednesday:
      7:00 AM - 9:00 PM
      Thursday:
      7:00 AM - 9:00 PM
      Friday:
      7:00 AM - 9:00 PM
      Saturday:
      7:00 AM - 9:00 PM
      Sunday:
      7:00 AM - 9:00 PM
      CALL DIRECTIONS REVIEWS

      Chamber Rating

      Verified Member
      4.9 - (143 reviews)
      139
      1
      0
      1
      2
      Read Our 143 Reviews

      Chamber Rating

      Verified Member
      4.9 - (143 reviews)
      139
      1
      0
      1
      2
      › ‹
      • Lia Mancuso

        Jay, Max and Chuy were all fantastic. Love our new windows!
        Apr 8th, 2024

      • Paul Hoffman

        Jake Chuy and Max are very professional installers. Did a great job from start to finish. I would highly recommend there company. I will use them again and tell all of my neighbors about them
        Mar 27th, 2024

      • Roman Lysenko

        303 Windows replaced all our windows. This company provides very high-quality service, and their price is very competitive. More importantly, no matter when and why you contact them, they respond quickly and efficiently. The windows they provide also come with a double lifetime warranty. We highly recommend this company! Such a wonderful experience working with Jay; he ensured that the product and quality of service exceeded our expectations. The crew (Jake, Max, Chuy, and Alan) are hardworking professionals, super responsive, and very friendly. We highly recommend 303 Windows. You can't go wrong with them.
        Mar 20th, 2024

      • Vicki Shoemaker

        These guys were AMAZING ! They arrived right on time, covered areas they were working on, they also included me in their Chick-fil-A lunch order ! They cleaned up the areas and even went out of their way to hang some blinds I accidentally pulled down in another apartment in the Triplex property. They all had a Wonderful work ethic and take Pride in a job well done ! Those are great qualities that are hard to find in companies these days ! I would give them a 10 STAR Rating - they Definitely went Above and Beyond. Vicki Hughson Shoemaker and Fritz Hughson, Aloha in Heaven
        Mar 17th, 2024

      • Nicole Chapman


        Mar 8th, 2024

      Read Our 143 Reviews

      About
      303 WINDOWS

      303 Windows also known as Centennial Home Improvements Inc. is a Denver Window company serving Denver Metro Area by installing Amerimax Vinyl Windows. We have an A+ rating and gold star award from Denver Better Business Bureau yearly. We use Amerimax Windows because we believe it is the only window specifically built for the climate of Colorado.For the past 18 years, 303 Windows has been dedicated to providing their customers the best service possible. As part of their commitment to their customers, 303 Windows installs only Amerimax Windows. Built to meet the altitude, temperature extremes and UV exposure demands of Colorado, Amerimax Windows are renowned for their exceptional quality, workmanship and performance. Amerimax Windows are also one of the only window manufactures that warranties their windows against fading due to UV damage in Colorado.

      Contact Info

      Payment Methods

      • Cash

      Questions & Answers

      Q What is the phone number for 303 WINDOWS?

      A The phone number for 303 WINDOWS is: 303-946-3697.

      Q Where is 303 WINDOWS located?

      A 303 WINDOWS is located at 2375 S Downing St, Denver, CO 80210

      Q What is the internet address for 303 WINDOWS?

      A The website (URL) for 303 WINDOWS is: https://www.303windows.com/

      Q How big is 303 WINDOWS?

      A 303 WINDOWS employs approximately 20+ people.

      Q Is there a key contact at 303 WINDOWS?

      A You can contact Jay Lillien at (303) 946-3697.

      Q What days are 303 WINDOWS open?

      A 303 WINDOWS is open:
      Monday: 7:00 AM - 9:00 PM
      Tuesday: 7:00 AM - 9:00 PM
      Wednesday: 7:00 AM - 9:00 PM
      Thursday: 7:00 AM - 9:00 PM
      Friday: 7:00 AM - 9:00 PM
      Saturday: 7:00 AM - 9:00 PM
      Sunday: 7:00 AM - 9:00 PM

      Q How is 303 WINDOWS rated?

      A 303 WINDOWS has a 4.9 Star Rating from 143 reviewers.

      Key Contacts

      image
      Jay Lillien
      owner
      (303) 946-3697
      [email protected]

      Hours

      Monday:
      7:00 AM - 9:00 PM
      Tuesday:
      7:00 AM - 9:00 PM
      Wednesday:
      7:00 AM - 9:00 PM
      Thursday:
      7:00 AM - 9:00 PM
      Friday:
      7:00 AM - 9:00 PM
      Saturday:
      7:00 AM - 9:00 PM
      Sunday:
      7:00 AM - 9:00 PM

      Related Categories

      Ratings and Reviews
      303 WINDOWS

      Overall Rating

      Overall Rating
      ( 143 Reviews )
      139
      1
      0
      1
      2
      Write a Review

      Lia Mancuso on Google

      image Jay, Max and Chuy were all fantastic. Love our new windows!

      Paul Hoffman on Google

      image Jake Chuy and Max are very professional installers. Did a great job from start to finish. I would highly recommend there company. I will use them again and tell all of my neighbors about them

      Roman Lysenko on Google

      image 303 Windows replaced all our windows. This company provides very high-quality service, and their price is very competitive. More importantly, no matter when and why you contact them, they respond quickly and efficiently. The windows they provide also come with a double lifetime warranty. We highly recommend this company! Such a wonderful experience working with Jay; he ensured that the product and quality of service exceeded our expectations. The crew (Jake, Max, Chuy, and Alan) are hardworking professionals, super responsive, and very friendly. We highly recommend 303 Windows. You can't go wrong with them.

      Vicki Shoemaker on Google

      image These guys were AMAZING ! They arrived right on time, covered areas they were working on, they also included me in their Chick-fil-A lunch order ! They cleaned up the areas and even went out of their way to hang some blinds I accidentally pulled down in another apartment in the Triplex property. They all had a Wonderful work ethic and take Pride in a job well done ! Those are great qualities that are hard to find in companies these days !
      I would give them a 10 STAR Rating - they Definitely went Above and Beyond.
      Vicki Hughson Shoemaker and Fritz Hughson, Aloha in Heaven

      Nicole Chapman on Google

      image

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      Overall Rating

      Overall Rating
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