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Window Installation Seattle, WA

Best Replacement Windows

Fiberglass Windows

Fiberglass
(Best)

Wood Clad Windows

Clad Wood
(Better)

Vinyl Windows

Vinyl
(Good)

Aluminum Windows

Aluminum
(Contemporary)

Energy Efficient Windows

Window Installation Seattle, WAThinking about replacing the windows in your Seattle area home or business? Upgrading to new energy-efficient windows provides the obvious benefits of improved comfort in any weather conditions and a boost in your home’s aesthetic appeal. And over time, you may be surprised by the many financial benefits that quality windows can provide. In addition to the significant cash that you’ll save on reduced energy bills year after year, recently introduced federal tax credit incentives and Puget Sound Energy rebates can literally put thousands back in your pocket right away.

We are experts at window installation in Seattle, WA, and the Pacific Northwest, so we carry window models that are built to last in the wet climate of Washington State. We install the latest high-efficiency double and triple pane windows in a full range of styles and colors. The product pages below discuss the advantages of different types of window materials that we offer, to help you decide on the best fit for your house or apartment.

Replacement Window Types

  • Vinyl Windows are cost-effective and very low maintenance, and come in a variety of styles to match your home.
  • Aluminum Windows provide durability and modern styling.
  • Fiberglass Windows are extremely strong, efficient, and environmentally friendly.
  • Clad-Wood Windows combine the efficiency and strength of modern cladding materials with the classic style of an interior wood finish.

Having trouble identifying a type of window in your home that needs replacement? Check out our quick window types guide, which also discusses some basic pros and cons of different window styles.

If you have questions or you’d like to schedule an in-home consultation, please don’t hesitate to call or Contact us Online!

Window Installation

With our focus on customer satisfaction, Lake Washington Windows has consistently delivered friendly service and expert window installation. There are many choices in Seattle window contractors – but very few with the reputation and trust that we have established over the years. To find out more about our installation process, you can read more on what to expect on our window installation process page.

Window Specials and Financing

Don’t forget to check our Specials Page for current deals and financing options available in your neighborhood!

Window Installation Seattle, WA

Contact Us Online Today to setup a free consultation.

Lake Washington Windows carrys top-quality windows and hardware from established manufacturers such as Milgard Windows, Cascade, Andersen Windows, and Certainteed. For technical details on specific products, you can visit their sites at the links below.

Free Replacement Estimate

Start saving energy, lower your heating bill, and improve the appearance of your home. Call the Certified Window and Door Replacement Specialists at Lake Washington Windows at (425) 255-2600 for a Free Estimate! We offer financing and payment plans too.

  • 5 star ratingThe windows are great. Look good, function well, they do what I want them to do. Installers were phenomenal and... read more

    Jeffrey H. Avatar Jeffrey H.
    5/25/2018
  • 5 star ratingWe just replaced all our windows and two sliding doors through Lake Washington Windows and Doors.  Our house was a... read more

    Amy S. Avatar Amy S.
    6/14/2018
  • 5 star ratingThe quoting experience was very pleasant and fun, thanks to the sales representative who came to my new house. We... read more

    Ranny N. Avatar Ranny N.
    6/15/2018
  • I went with Lake Washington Windows & Doors because I got the feeling that they were a company who cared... read more

    Jeffrey Hove Avatar Jeffrey Hove
    6/07/2018
  • The office staff is terrific at keeping you up-to-date with where you are "in line." And as the installation time... read more

    Adrienne Huss Avatar Adrienne Huss
    5/01/2018
  • I can’t say enough about Lake Washington Windows and Doors. Incredible service and follow through even after the warranty period... read more

    Sue Richards Avatar Sue Richards
    3/29/2018
  • We are very pleased with the installation of our new Milgard Vinyl Styleline Windows (horizontal and vertical venting as well... read more

    Arthur Lander Avatar Arthur Lander
    7/15/2018
  • I would recommend them to everyone and would use them again. Crew worked hard and completed the job on time.... read more

    Courtney Sturgeon Avatar Courtney Sturgeon
    4/23/2018
  • Very happy with Lake Washington Windows & Doors - from the initial appt with the sales rep through to the... read more

    Debbie Worthey Avatar Debbie Worthey
    5/03/2018
  • We just replaced all our windows and two sliding doors through Lake Washington Windows and Doors. Our house was a... read more

    Amy St Pierre Avatar Amy St Pierre
    6/14/2018

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