Proper installation is key to long-term window performance. But apart from proficiency, the very replacement method used matters, too. There are many ways to replace windows, but the most common kinds are insert and full-frame window installation. The former only involves setting new units into the existing frames whereas the latter requires the replacement of […]
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The story of Fibrex® material began in the late 1950s when the Andersen® Corporation wasn’t completely impressed with vinyl. Although it was resistant to decay and painless to maintain, it lacked enough structural integrity with its high expansion and contraction rate. Three decades and over 30 patents later, Andersen perfected the process to manufacture Fibrex […]
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Before Renewal by Andersen® opened for business in 1995, the reputation of the door and window replacement industry was far from perfect. Some companies were notorious for high-pressure sales tactics, price gimmicks and unsatisfactory services. This is why we’ve been on a mission to improve the status quo since day one. We believe homeowners deserve […]
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Daylighting is the practice of using natural light to illuminate interior spaces. This is achieved by choosing the right kind of windows and positioning them where they can let the most natural light in. Consider daylighting for your next windows installation project as it offers several benefits. In addition to making your indoor spaces brighter, more […]
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Dealing with delays is a major home remodeling challenge because it’s often unpredictable and can happen anytime. But, knowing what causes delays can help you anticipate and plan them. Here are some common causes of remodeling delays that you should anticipate. Weather – Extreme weather is the most common and the least controllable cause of […]
Read More"Have nothing but great things to say about the window installation done today by John Hutchinson with Renewal by Andersen! He was friendly, personable and professional and did a great job installing. He did a great job of putting down roller pads and tarps with next to zero clean up. Would highly recommend them for any window replacement needed!"
"We had our new Renewal by Andersen windows installed on June 5th & 6th, 2025 and we LOVE them! The quality, beauty, and functionality are best-in-class! The whole experience from dinner presentation at Lazy River Grill, the initial in-home sales consultation and measurement, the regular communications from the salesman and concierge, and the installation team’s professionalism and skills made the process so seamless. This is the second home we have opted for Renewal windows and doors and have been delighted both times! Thank you Renewal by Andersen STL! "
"I had an excellent experience with RbA STL. Our designer, Courtney, was great and the finished product is awesome. The installation was easy and the gentlemen left our home cleaner than they found it upon entering. I would recommend RbA STL - you’ll get tired from their constant contacts, and that’s a GOOD thing!"
