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 including Cranberry Township, Greensburg, Irwin, and New Kensington

Renewal by Andersen combines the quality and craftsmanship of Andersen windows and patio doors with the professional window installation skills of experienced, certified local craftsmen.

Whether you have a historic Tudor with bay windows in Sewickley, or a spacious colonial with double-hung windows in Fox Chapel, Renewal by Andersen’s custom window designs can preserve and improve your home and its resale potential.

Our hassle-free process and affordable financing options have helped thousands of homeowners from across the metro area improve the beauty and energy performance of their home. That Renewal by Andersen Signature Service is how we give you peace of mind in the long-term value of your new windows.

Our commitment to our customers has earned us the BBB Accredited Business A+ Rating, as well as an Angie’s List Super Service Award. More importantly, though, we are a member of this community. We’re a proud sponsor and supporter of many local events, including the Three Rivers Art Festival, Three Rivers Regatta, Pennsylvania Jazz Festival, and more.

Request a free consultation to get started with a Renewal by Andersen professional from the Greater Pittsburgh area today.

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
4.8 / 5.0 based on 1583 reviews
  • 5
  • 5

    We recently had our Renewal by Andersen windows installed by the crew of Joe, Randy, Riley and Jay. They did a fantastic job and we are grateful they were assigned to our home. They were very efficient, thorough and hardworking and careful to make sure that our furnishings were protected during the whole project. In addition, they were friendly, informative and easy to be around for the two days they were working in our home. We are very happy with our new windows and although we are not wishing the summer away we are anticipating a warmer home this winter! Thanks to Andersen for making great windows and to the A1 team for installing them. We give the Andersen reps, factory workers and installation team 5 stars!

  • 5

    I am extremely satisfied with all aspects of the job. The individuals responsible for the installation were outstanding. They were up-beat and extremely positive about the product and the quality of work they performed.

  • 5

    The two gentlemen that installed the back patio door did a great job. They explained all the steps and why. They worked independently and when they left you would not have known a door was installed that day.

  • 5

    Totally satisfied with everything from start to finish.Everyone was totally professional..Salesman made a very good presentation and answered all my questions to my satisfaction. The man who did the measuring of the windows was good and really checked his work. The installers,George and Matt,were very professional and left the house cleaner than it was when they got here. Great job all around.

  • 5

    If houses could be built half as efficiently as your installers can install windows we could have houses up in less than a month! I have installed 5 other Anderson windows in my home and had I known how efficiently it can be done they would have installed those 5 too. .There is absolutely no cleanup necessary. All waste was removed and the installers were wonderful. My compliments to the man who measured for the units. He knows his job which made everyone else's so much easier. Great job, great company, kudos to all!

  • 5

    Excellent product and meticulous, non-disruptive installation

  • 5

    We were pleased with the process from initial contact through installation and follow up call. There was no pressure to buy, & the represtative was very thorough and helpful. The price was higher than I expected, so I couldn't get as many windows as I would have liked. A very satisfied customer!

  • 5

    Very pleased with the whole process: from initial visit through installation. Everyone was very professional, and courteous, and respectful of my home and property.

  • 5

    Everything went exactly like they explained. We had absolutely no issues.

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By providing your e-mail address or phone number above, you may receive an e-mail or text message (depending on what method of contact you provide) that includes a link to download the Hover application, which is a Renewal by Andersen branded application and may be referred to on this page as the visualization application.  By providing your e-mail address and/or phone number, you are agreeing: to receive an e-mail or text message that includes a link to the visualization application, to receive additional e-mails and texts related to the visualization application and/or Renewal by Andersen products and services, to accept the Hover Terms of Use and Privacy Policy, and that you understand that data and text rates may apply and such rates will be solely your responsibility. The e-mail(s) or text message(s) may come from a third party, such as Marlimar Mobile Strategies or any Renewal non-corporate owned affiliate locations. See the links in this sentence for Marlimar’s Terms of Use and Privacy Policy. See the links at the bottom of this web page for Renewal’s Terms of Use and Privacy Policy.  To opt out of receiving communications, text STOP to 96714 or click on the unsubscribe link in any e-mail you receive.  You may opt out/unsubscribe at any time. For additional help, text HELP to 96714.  Support related to receiving a link to the visualization application is currently available Monday through Friday 9am – 6pm eastern time.