Casement windows are a breeze to clean and easy to operate. Perfect for kitchens and sunrooms, just crank your casement windows out to let fresh air in. Enjoy the clean, contemporary look Renewal by Andersen replacement casement windows add to your home.

Renewal by Andersen of Pittsburgh, PA is proud to serve the window replacement and patio door replacement needs of the Pittsburgh area. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship.

Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the Pittsburgh window replacement business.

Acclaim & Accolades

Our Showrooms

  • Monroeville

    1640 Golden Mile Highway
    Route 286

    Monroeville, PA 15146

    Showroom Hours

    Mon - Sun: 10am - 6pm

Recent Reviews

What Our Customers Are Saying

Overall Customer Rating
4.7 / 5.0 based on 418 reviews
  • 5

    Absolutely love the windows. So easy to clean. Our house looks renewed!

  • 5
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  • 5

    The quality and craftsmanship exceeded my expectations . These windows are pricey but it only cost a little more to go first class . The installers were friendly and efficient and everything went smoothly. They did everything they said they were going to do, when they said they were going to do it. That's important to me. NO EXCUSES ..

  • 5

    Beautiful job on the windows. Great group of installers- very friendly, professional, and knowledgeable. Can't wait to get a new front door after the porch is finished. Thanks so much.

  • 5
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  • 5

    Although pricey, I would recommend them to anyone. They are massively built and I believe the composite fiber material of construction to be the strongest and most durable on the market .

  • 5
  • 5

    Very Professional throughout the entire process. Communication throughout was awesome. Door arrived on time and was just the way we ordered it. Installation and clean up were preformed to our expectations. Would have no problem recommending to Friends, Neighbors or Family.