Get matched with top window pros in Fenton, MO

"Everything went great! We had an issue with one of the installed windows and they came back out and fixed it at no charge."

"Window replaced very satisfied with the work done,every thing made clear in the contract.will use again"

"Shannon did a great job on my windows. I needed 6 window screen replacements including a window frame for my daughter's room. The screens were all repaired and the frame was built in a timely manner and at what I believe to be a great price. Shannon was professional and personable and I recommend using him for any of your screening needs. Thanks, Lee"

"Sale rep, Camden was amazing. The value of the windows are outstanding. Super excited for the Windows to be installed. Highly recommended!!"

At Sane Windows and Doors, we believe in making the window and door buying experience as easy and transparent as possible. That’s why we stand out with superior customer support—from the moment you contact us to long after your project is complete. Unlike traditional sales-focused window companies, we skip the high-pressure pitches and in-home visits. With our no-sales-pitch appointments and simple online pricing, you can explore your options, get a quote, and make decisions—all from the comfort of your home. It's window shopping made easy, without the hassle.

"We used A Pane in the Glass for a broken seal replacement in our window. Great communication, fair price and quality work!"

"This professional team completed several projects for me in the last few years. Projects include the removal and replacement of 17 doors and all baseboards in the entire house; replacement of a custom-made oval window; stair banister replacement and renovation of the existing newel posts and handrails. Current project includes kitchen remodeling including cabinets, counter tops, and backsplash replacements. Their team has a real attention to detail which was evident during the design phase, throughout the installation and even in the cleanup. They are very easy to work with, very responsive to emails and calls and they aim to please. They produce high-quality work and provide good customer service. I would recommend this company in a heartbeat."

"great, on time, expert installation, reasonable price."

"Great!  Jon & his crew did exactly what we needed. Very prompt and professional. Will use again!
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"Renewal by Andersen of Wyoming did an incredible job with installing windows in our home. Thank you to the team who did the install and to the company for creating these exceptional windows."