Get matched with top window and door contractors in Fenton, MO

"We absolutely love our windows"

"Excellent job. He was on tine and quickly repaired our stuck front door. I will save his name for any future handyman jobs needed"

"They replaced screens in slider door and one window. Survey options not thorough......no option for screen repair"

"This company is top notch. They arrived on time, had the materials necessary and cleaned up when the job when completed. I’ve used JP Frisch before and definitely will again."

"Tim did a good job. The garage door frame replacement and siding replacement both look good. He also reconnected the drooping sides of the porch roof where cracking had occurred, taped and plastered over that to create a more firm connection."

"We hired STL DIrect to replace windows and sliders in our home and we are so happy with the results. The quality of the windows and doors are excellent. From our Sales Rep Cheryl ,to the Installer Hannah and Project Manager Mike we received great customer service. I plan to contact STL Direct for any future home projects."

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.

"Our experience was great. The windows were installed in 2 days and we couldn’t be happier. They look great and open so much easier than the old ones. Stein Design communicated with us during the entire project and was there to see that the materials were delivered ahead of time and that the work was completed on time and to our satisfaction."

"Great experience with this company! They replaced a window pane for us…the seal had broken down. They communicated well, were professional, and did a great job. I will use this company again"

"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."