Windows Installation in St. Louis

“This company is absolutely wonderful to work with. I cannot speak enough about the great people, quality of work, and attention to detail. Very, very pleased and happy to recommend this company to everyone.“

“We had two hinged patio doors on to our deck and a sliding patio door installed this week. The crew was terrific. They described their process, answered all our questions, demonstrated how the new doors operate and left their work areas cleaner than when they started.
STL's pricing was competitve with other companies but their service guarantee separated them from the pack. We really like our new doors and feel confident we chose the right company for our project and recommend them wholeheartedly“

“Tim and his entire staff are super professional from the initial conversation, quote and all the attention to detail! I could not be happier with how the project turned out. Do not hesitate to use Triton for your next project.“

“Storms and Tornadoes hit Saint Louis, MO in 2025. They were massive, trees were snatched out the ground with the concrete still connected to the base. LANEHOUSE WAS READY. My roof was a complete replacement. Windows were damaged and replaced. Siding was replaced. The jobs were scheduled and completed to maximum PROFESSIONAL standards. I would recommend LANEHOUSE to anyone that wants peace of mind and customer satisfaction.“

“Banner employees are professional, respectful, and talented craftsmen. Our home looks beautiful! We recommend the company to friends and family.“

“I am I love with how my house looks now! My sales rep Corey is amazing and responsive. The crew that did the work did such a great job! The before and after speaks for itself.“

“Great job!! Happy with all the work and John was very helpful.
I give them 6 STARS!!“

“Our experience with Arch City Windows was excellent! We had significant hail damage to the windows on the back side of our home and decided to replace all of our windows at once. Our first interaction with Arch City was with Casey Johnson, he was absolutely phenomenal. If you call Arch City, ask for Casey! He was punctual, professional, incredibly helpful, thoughtful in his explanations and generous with his time. Casey is the ideal representative, we couldn't say enough positive things about him! He was so knowledgeable and gave us excellent suggestions/options for replacing our windows. We took nearly every suggestion and are thrilled with the results. Thank you, Casey!

When installation time came around, the crew absolutely blew us away. Will and Izac Lopez and their crew were OUTSTANDING. We have had many projects/renovations done on our home and they were by far, the best of the best. Every single member of their team was kind, professional, personable, generous with their time, patient and so thorough in their walkthroughs and explanations of the process. Having crews walking throughout your home can feel uncomfortable, but they felt more like friends. Will and Izac are, again, the ideal foremen. They should teach classes on how to treat customers, they were that excellent. We had a little hiccup with the trim around our windows aesthetically. Will, Izac and team worked tirelessly to correct our concern and made it perfect! THANK YOU to this team, we are so grateful for your work! Arch City, please give every employee we encountered a massive raise, they have more than deserved it!“

“Hyperion Glass did a good job managing our expectations around scheduling and completion. They correctly estimated the time glass would be available for installation and they completed the job on time. Their overall professionalism exceeded our expectations as well. I highly recommend them.“

“Phil was great , a pleasure to work with. He worked with my adjuster and had agreement fast. No nonsense, got the job done.“

“My husband and I recently started working with Shane at LEI Home Enhancements for new siding and windows. He's been extremely easy to work with and has a very down-to-earth personality. He answered all of our questions during the siding and window presentations, and never once made us feel pressured. He was transparent with the cost and we felt at ease in our decision to go with LEI for our home improvements!Service: Window installation“

“Richards gave excellent troubleshooting to a quirky problem. I got five estimates when I had a roof problem, and was replacing my flat roof, and only Richard’s took time to troubleshoot the issue. Start to finish communication was great, prices were very fair & comparable even though they offered so much more, They were accurate on time, and each person who showed up was excellent at their job. There didn’t seem to be a hierarchy, rather as a customer you were happy each person had the job they had. When there was a snafu in the middle (due to the quirky problem) They let me know immediately, and with some troubleshooting again the problem is resolved completely. They are the best of old-fashioned service. 10 stars !“