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Find Renewal by Andersen in Buffalo, NY
Address and hours
Showroom hours
- Sunday: Closed
- Monday: 9 AM-4 PM
- Tuesday: 9 AM-4 PM
- Wednesday: 9 AM-4 PM
- Thursday: 9 AM-4 PM
- Friday: 9 AM-4 PM
- Saturday: Call for an Appointment
About us
Welcome to Renewal by Andersen. We would love to meet with you at our Buffalo showroom!
With our stress-free Signature Service process, you can rest easy knowing your windows are meticulously crafted and expertly installed—allowing you to focus on the home projects that matter most to you.
Our commitment to homeowners has earned us prestigious recognition, including an A+ BBB rating, a 4.8 of 5 rating on Google with thousands of reviews in Western NY and received recognition as the lead sponsor of the "Fill the Backpack" food drive.
As active members of the community, we’re proud to support local initiatives. We are involved in nearly 60 events around the area every year, including the Erie County Fair, the Buffalo Home Show and Niagara County Fair.
Ready to upgrade your home? Request a free consultation with a Renewal by Andersen professional in the Western New York area. Call us today to get started!
Feb 28, 2026
Good, transparent communication and worked with us on pricing for a high quality product and service.
Feb 27, 2026
This is the second time we’ve used Renewal by Andersen. Each time we’ve been so impressed with everyone we’ve interacted with along the way- from initial sales with Cory to the fantastic install teams.
Feb 27, 2026
Zack, Brad, Danny and Xavier did an amazing job on my installation today of a veery large challenging window. They wasted no time, worked hard and the project looks fantastic.Give them all a big raise! Thank you, Michael Rogers
Feb 27, 2026
The explanation and assistance with design was phenomenal. Finance options were thoroughly reviewed. She also made friends with my over friendly dog.
Feb 27, 2026
Val was extremely knowledgeable of the structure and make of windows by Anderson. She was able to get us a great quote for 20+ windows on our almost 200 year old house. Looking forward to seeing the work to be done to our home.
Feb 25, 2026
We purchased custom Fibrex windows & doors from Renewal by Andersen & couldn’t be happier. Not only are the products stunning but they have been a life saver during this brutal winter & the best part is they will remain this way for 20+ years. We bought a fixer upper house during the crazy market so RBA had many financing plans to choose from to give us the peace of mind we were looking for.
Feb 25, 2026
The quote process for my window project was impressively organized. David took the time to walk me through the options, making sure I understood each product's value and benefits. He was responsive and patient with my questions. The clarity of the quote helped me feel confident in moving forward. I appreciated how smoothly the measurements were taken, which really made me feel like I was in capable hands. This experience has already made the decision to upgrade my windows feel much easier.
Feb 25, 2026
Mike Privitera was very energetic and thorough, he walked us through everything and worked to get us the best deal possible. Thanks again, Mike!
Feb 23, 2026
Cornick was very thorough and answered all of our questions! Edit 2/23: Gary Kendrick’s team with Brad came but today to do the install. They set expectations, were professional, and made sure that I was happy and satisfied with the job. Would recommend, the whole process was great. We will definitely be using you guys when we decide to do the rest of our windows!
Feb 20, 2026
We love the windows. They have certainly been a Godsend. Our house is actually warm and much quieter