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Renewal by Andersen® Window Replacement in Renton, WA

Renewal by Andersen Seattle provides Renton homeowners with superior home improvement and quality replacement windows and patio doors. Our combination of exclusive products, professional installation, and attentive customer care make us the most trusted window replacement company in the region.

Learn more below, then get started when you contact Renewal by Andersen Renton today!

About Renton, WA

Renton, WA, is a dynamic city situated along the southeastern shore of Lake Washington, known for its stunning natural beauty. With a mix of suburban charm and urban conveniences, Renton offers residents a high quality of life with numerous parks and a thriving arts scene.

Renewal by Andersen is dedicated to enhancing the homes in this vibrant community by providing top-notch window replacement services. Our energy-efficient windows not only improve the aesthetic appeal of your home but also provide long-term value and superior performance, perfectly suited to Renton’s variable climate. As local experts, we understand the unique needs of Renton homeowners and are committed to delivering customized solutions that meet those needs.


Replacement Windows

Renewal by Andersen Renton is a full-service window replacement company, and as such we handle every aspect of the window replacement and installation. We are with you every step of the way with attentive customer care at every turn.

Awning Windows

Awning windows are hinged at the top and open outward, allowing for ventilation even during light rain. These windows are perfect for Renton homeowners who want to maximize airflow while keeping the rain out. Distinctive features include their easy-to-operate crank system and weather-tight seal, making them energy-efficient and ideal for improving indoor air quality. Their sleek design and functionality make awning windows a popular choice for bathrooms, kitchens, and any area where you want to let in fresh air without exposing your home to the elements.

Bay & Bow Windows

Bay and bow windows extend outward from the home, creating a spacious feel and providing panoramic views. These windows are a fantastic choice for Renton homeowners looking to add architectural interest and more natural light to their living spaces. Bay windows typically consist of a central picture window flanked by two smaller windows, while bow windows have a curved structure made up of four or more windows. Both styles offer increased light and space, making them perfect for living rooms or dining areas.

Casement Windows

Casement windows are hinged at the side and open outward like a door, offering unobstructed views and excellent ventilation. Renton homeowners appreciate casement windows for their ease of use, superior energy efficiency, and tight seal against drafts. These windows are ideal for hard-to-reach places, such as over kitchen sinks, where their crank operation makes them easy to open and close.

Sliding Windows

Sliding windows feature one or more panels that glide horizontally to open and close. These windows are ideal for Renton homeowners seeking a modern look with ease of operation. Sliding windows are known for their large glass areas, providing ample natural light and a streamlined appearance. They are a great option for spaces with limited vertical clearance, such as basements or contemporary-style homes.

Double Hung Windows

Double hung windows feature two operable sashes that slide vertically, allowing for versatile ventilation options. These windows are a classic choice for Renton homeowners, providing traditional charm with modern benefits. The ability to open both the top and bottom sashes improves air circulation, while their easy-tilt design makes cleaning a breeze. Double hung windows are perfect for bedrooms and living areas, combining aesthetic appeal with practical functionality.

Picture Windows

Picture windows are fixed windows that do not open, designed to frame expansive views and let in maximum natural light. Renton homeowners choose picture windows to highlight the stunning scenery of the Pacific Northwest while benefiting from high energy efficiency. These windows are perfect for living rooms or any space where you want to create a focal point with uninterrupted views.

Specialty Windows

Specialty windows come in various shapes and sizes, including arches, circles, and other custom designs. Renton homeowners can use specialty windows to add unique architectural elements to their homes. These windows are perfect for highlighting specific areas of your home, such as staircases or entryways, with distinctive style and character.

Our Full-Service Process

Design Consultation

All our home improvement projects begin with an obligation-free design consultation. This is your opportunity to have all your questions answered by an experienced design consultant.

Project Planning

Get started on your replacement window by making an informed decision, then an install project manager will measure the work area to guarantee a perfect fit. Master craftsmen build your new windows made-to-order, right here in the United States.


Our installation process is carried out by Certified Master Installers who ensure your new windows are fitted with precision and care. We take pride in our efficient and professional approach, minimizing disruption to your home while guaranteeing a perfect fit for optimal performance and aesthetics.

Customer Care

We provide ongoing support and are always available to answer any questions or address any concerns you may have. Our goal is to ensure your complete satisfaction with your new windows and to provide a stress-free experience from start to finish.

What To Expect On Installation Day

On installation day, a certified master installer will lead a professional window installation crew to perfectly install, insulate, and seal your windows. Once they are through, they will take the old windows with them and leave your home looking better than they found it! Homeowners value the sincere care and respect our installation team provides while in their homes. We make sure that your windows are replaced properly the first time under our one-company accountability guarantee. Call to learn more about our professional window installation in Renton today!

Fibrex® Material Section

Renewal by Andersen uses an exclusive Fibrex® material for our window frames, which is stronger than wood and can hold large windows with less frame. This can greatly improve the view of your Renton or Seattle area surroundings. More view also means more sunlight to brighten up any space without sacrificing energy efficiency.

With twice the strength of vinyl windows, our master craftsmen can build narrower window frames that hold larger panes of glass.
Fibrex® material consists of 40% recycled wood, making this composite material twice as strong as standard vinyl windows.
Fibrex® material never requires painting and will not crack, pit, corrode or rot.
Twenty years after installation, test results show that our windows stand the test of time.

Customer Testimonials

I love my new windows, made a HUGE difference in the drafts, keeping wind noise out, and keeping heat in. I also choose a different style and the view is much nicer, easier to open and close

Tonya B.

We are extremely pleased with our large dining room window. The old window was not efficient; letting cold air into the house in the winter as well letting heat from the furnace outside! The installer was very professional, efficient and cleaned everything up nicely. The entire experience from sales to installers through follow-up was a pleasure.

Seth Y.

Replaced 12 "old" draft double hung windows with new double hung windows. Remarkable improvement in maintaining and constant comfortable temperature in the rooms. Great workmen and a great finished job.

Tangelia N.

Proudly Serving Renton and the Surrounding Areas

As Renton’s source for top-tier window and patio door replacement, we would love the chance to help you with your next home improvement project! Our full-service window installation is designed to simplify every step of the process to deliver lasting, beautiful home improvements in every climate. Learn more with an obligation-free consultation today.

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