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Lake Washington Windows & Doors

A Name You Can Trust
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Seattle Replacement Windows From a Name You Can Trust!

At Lake Washington Windows & Doors, we specialize in energy efficient Seattle replacement windows and doors for your home, apartment, or business. We’re dedicated to providing you with maximum quality, value, and customer satisfaction.

family game room window replacement

Window Replacement

Our replacement windows are built to last in the wet climate of Seattle, WA and the Pacific Northwest.

outside patio with red door Milgard

Door Replacement

Lake Washington Windows carries a wide range of doors in various styles and form factors.

Best Window Replacement Company

Lake Washington Windows & Doors was voted Best Door Supplier in 2018 by Best of Bellevue.  With our door and window projects, we are committed to providing a smooth and efficient project experience you’ll want to share with friends and family. Our Sales Consultants ask the right questions so you get the best windows and doors for your home, installed using our patented ‘Leak Armor’ installation method! Our window and door installation team will work respectfully and cautiously in your home, making sure to protect your flooring and home furnishings. We’re proud to be voted best window and door replacement company in the Greater Seattle area!

We Offer Quality and Great Value

There are always cheaper alternatives out there, however, our goal is to provide our customers with the best value. So if you’re thinking about replacing windows or doors call or contact us online!

https://www.youtube.com/watch?v=ugm39Kw12jo&rel=0

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
  • 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
  • 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
  • Excellent company! Great communicators kept me updated all along the way. The installers were excellent craftsman and we love our door!

    Stephanie Wendell Avatar
    Stephanie Wendell
    6/07/2018
  • LWWD is great, friendly and professional in this industries. From Sales rep, Customer Support and the Professional Installers. They answer... read more

    Simon Li Avatar
    Simon Li
    8/09/2018

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Best of Bellevue Award
Best Window companies in Seattle