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Average of 12 Customer Reviews
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Review fromPatricia D
Date: 07/01/2025
5 starsI agree with the other 5 star reviews and would not hesitate to recommend Zen Windows. I am pretty particular and detailed oriented with a lot of questions. They were able to meet all my expectations with a good quality window, the price, the warrenty, their helpfulness and most importantly a good installation with experienced installers. It's difficult to find a company today that makes you feel you are in good hands. Look forward to working with you again in the near future. Thank you ******* ******* *****, ***** and ******* for a job well done. *** ********Review fromAmber R
Date: 06/04/2025
5 starsAmber R
Date: 06/04/2025
Do not be afraid of this *************** After researching 6 companies and having 5 present with demonstrations in our home with high pressure sales pitches, we are so happy we continued our research and found ***. After a few evening conversations with ****** and receiving the quote, we decided Zen was the company for us! 6 weeks later- two friendly, trustworthy, experienced installers ***** and ******* started the job, replacing 19 windows in our two story home. The job was done perfectly, cleaning up after themselves and making sure all was done as expected.
Zen Windows of St. Louis, LLC
Date: 06/06/2025
Thank you so much for taking the time to review my company. We thank you for your business and wish you the very best!Review fromLori R
Date: 09/24/2024
5 starsI would absolutely recommend Zen Windows of St. Louis and their entire team. This is the second time we have used them (finished replacing windows we did not replace during the first time), and things were just as great the second time around...7 years later. The people are fantastic to work with...very responsive, pleasant, respect your home, straightforward, etc. I have nothing but good things to say about this company and would definitely choose them again.Review fromKim W
Date: 03/26/2024
5 starsAwesome company. No pressure. Straightforward pricing. The job of replacing 16 windows on a ranch home took only one day. The installers ***** and ******* with their decades of installing windows, knew what they were doing had a plan from the start, respected our home and kept it clean. They cleaned up trash and such from the yard as they moved from area to area. The windows are beautiful and have such great benefits like cleaning from the inside by tilting each panel in. ****** and **** answered any and all questions we had beforehand. ****** handled the payment process quickly and got us all of our warranty and paperwork right away. I would definitely call them again if I ever need windows.Review fromTeri B
Date: 02/25/2024
5 starsGreat company. Service was excellent. Quality windows, installers, and service before and after installation. Highly recommend.Review fromKaren J
Date: 12/07/2023
5 starsThis is my second time to use Zen Windows of STL and I still highly recommend them. The whole process is simple and easy. There are no sales pitches, pressure tactics, nor randomly changing prices. They even will give a basic quote based on your own measurements so you can get an idea of the cost in advance. ***** and his team complete the installation in a quick and professional manner. The whole team at Zen Windows makes replacing windows as enjoyable as shopping and buying windows can be!Review fromMatt W
Date: 10/11/2023
5 starsHad 9 windows installed. From initial call to window installation completion, very professional and down to earth people. Very pleasant to work with and not only sell and install a good product, but took the time to educate me along the way. ***** and ****** are extremely professional and personableexactly who you want working on your home projects, even had ***** kindly measure 5 more windows on his way out.You can tell customer service and product quality are paramount to Zen Windows! Great job folks! Im sure well see you again.Review fromRob N
Date: 09/30/2023
5 starsIn a world of mediocrity and underdelivering companies, Zen windows excels with its customer service. From the initial process of getting a quote to follow-up after the installation, the experience was enjoyable. Its not often you can say that about a company from start to finish. There was no pressure in upselling or during the time we delayed a little bit to research other providers. The team was 100% professional. My mother recently had new windows put in by Zen. It was her glowing recommendation that made us want to finally check-off a much needed to-do of replacing our three original **** basement windows. Their pricing was comparable to other providers in the area, but they could get the job done much quicker. We highly recommend them and wont hesitate to recommend to others.-Happy ****** basement window customer in South City STL.Review fromKathy M
Date: 08/30/2023
5 starsKathy M
Date: 08/30/2023
I highly recommend Zen Windows of St. Louis to anyone needing new windows. I thought that all of the 5 star reviews had to be inflated, but they were not! I called and received a quote over the phone with confirmation of cost when the order was placed and the window measurements were taken. The costs were the same as quoted over the phone. Installation happened within the time frame quoted. The work was done in a day. The crew was polite, informative, and they left all work areas cleaned up. I will use Zen Windows again when I need windows.Zen Windows of St. Louis, LLC
Date: 08/31/2023
Hi *****,Thank you so much for your kind words and for taking the time to submit a review. It was a pleasure working with you on your project.Review fromDon B
Date: 06/25/2023
5 stars****** and his Team were terrific from start to finish. The quoting process was easy and fast. The measuring session was educational and helpful. When the guys came to install they were on time, efficient, extremely knowledgeable, and super clean! Would recommend Zen to anyone!
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