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Aluminum Clad Wood Windows For Seattle Homes

Aluminum-clad wood windows are an excellent choice for homeowners who want the interior warmth and visual appeal of natural wood as well as a durable, protective aluminum exterior. A great option for all types of climates, aluminum and wood windows are particularly suitable for Seattle’s wetter weather because they protect against rain, moisture, and related wear. 

At Signature Window, we deliver high-quality aluminum-clad wood window installation, repair, and replacement services. As the exclusive Infinity Window partner, our team has received training directly at the manufacturer’s facilities so we know exactly how to install your windows and get the most in terms of performance and overall lifespan. 

Contact us today to book a consultation and our team will organize a no-commitment in-house visit.  

Why Seattle Homeowners Choose Aluminum-Clad Wood Windows

Seattle homeowners often look for windows that combine long-term durability with timeless style, and aluminum-clad wood windows deliver exactly that balance. You get the warmth of real wood inside your home while the aluminum exterior protects against Seattle’s rain, moisture, and changing weather conditions.

The Beauty Of Real Wood – Without The Maintenance

Natural wood interiors bring warmth, texture, and character that synthetic materials struggle to replicate. With wood windows, Seattle homeowners can enjoy that classic look inside the home while aluminum-cladding protects the exterior. This combination dramatically reduces maintenance while preserving the authentic beauty that real wood provides.

Built to Withstand The Pacific Northwest Climate

The Pacific Northwest is known for frequent rain, damp conditions, and long wet seasons. Aluminum-clad windows are designed to handle exactly these challenges. 

The aluminum exterior shields the wood from moisture exposure while strong seals help prevent water intrusion, keeping your windows durable and reliable for years.

Extruded Aluminum Vs Roll-Form Aluminum: Why It Matters

Not all aluminum-cladding is built the same. Extruded aluminum is thicker and significantly stronger than roll-formed aluminum, offering greater protection against dents, corrosion, and weather damage. 

In Seattle’s climate, choosing a stronger cladding material helps ensure your windows maintain their structure and performance for decades.

Call us to schedule your free in-home consultation 253-887-7792

Advanced Finish Technology For Long-Lasting Color

High-quality wood aluminum windows use commercial-grade finishes designed to withstand outdoor exposure, so these exterior features resist fading, chalking, and peeling even after years of rain and UV exposure. 

The result is an exterior finish that keeps its color and protects the aluminum surface long after installation.

Industry-Leading Warranties For Peace Of Mind

Premium wood aluminum-clad windows often come with strong manufacturer protections that reflect their quality. 

These warranties typically cover finish durability, adhesion, and material performance. Combined with our professional installation warranties, they give homeowners confidence that their window investment is protected for the long term.

Professional Installation By Local Seattle Experts

Even the best wood windows will underperform if they are not installed correctly. Our team specializes in wood windows and understands Seattle homes, construction styles, and weather challenges. Professional installation ensures your windows seal properly, operate smoothly, and deliver the performance they were designed for.

See Our Work Across Seattle & Surrounding Areas

Choosing new windows is easier when you can see real results. Our project gallery showcases installations across Seattle and nearby communities, highlighting a range of wood-clad styles and home designs. These completed projects give homeowners a clear idea of the craftsmanship and attention to detail we deliver.

View Our Amazing Work

Discover The Beauty And
Craftsmanship Behind Each
Of Our Projects

At Signature Window & Door Replacement, we’re proud of our success stories. Our team works hard to create amazing home transformations with new windows and doors. Our customers have often told us how big a difference their new installations have made.

We have a gallery of our window, door, and installation projects for you to see. From single replacements to whole-home transformations, you can see all kinds of successful projects we’ve handled.

Please review our gallery page to discover what we can do for your home.

Our Gallery View Our Work

Frequently Asked Questions About Wood-Clad Windows


An aluminum-clad wood window combines a real wood interior with a protective aluminum exterior. Inside, you enjoy natural warmth and character, while outside, the aluminum shields against rain, moisture, and environmental wear, especially important in Seattle’s climate.


For many homeowners, aluminum-clad windows are absolutely worth the investment. You get the beauty of authentic wood indoors and durable exterior protection outside, and that combination reduces maintenance, improves longevity, and delivers long-term value in demanding weather conditions.


For many homeowners, aluminum-clad windows are absolutely worth the investment. You get the beauty of authentic wood indoors and durable exterior protection outside, a combination that reduces maintenance, improves longevity, and delivers long-term value in demanding weather conditions.

Schedule Your Free Wood-Clad Window Consultation

You may feel like you know which window options will fit your home, but this is not always a simple choice. Your windows play a crucial role in the aesthetics, energy efficiency, and overall appeal of your home, so give yourself the chance to work with a knowledgeable professional who can guide you through the process. 

At Signature Window, we provide free in-house consultations with no commitment whatsoever. During the visit, you’ll have the chance to get personalized recommendations, have measurements in your home taken, and get a professional to tell you about the best materials, style, and performance variables. 

Schedule a visit today and our team will be glad to help. 

View customers we’ve helped in your neighborhood View completed projects
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4.9
Based on 184 reviews
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rachel mf profile picture
rachel mf
17:04 06 Mar 26
I cannot praise Signature highly enough. We hired them in 2012 to replace all of our windows and two sliding doors - the work was excellent and we love our Simonton windows. We just hired them again to rebuild our two-story entryway and install a Perva door and new windows. From the very thorough conversations with our salesperson, Vitaliy, to the scheduling with the office staff, to the actual installation - everything is as professional and high quality as you can find. We gathered quotes from three other companies but none of them went to any effort to truly lay out how the job would be accomplished. Photos show the old & new interior side, and the new exterior. Still needs painting but we're so happy!
G Zenkin profile picture
G Zenkin
04:19 04 Mar 26
After an extensive vetting process and comparing multiple options, I confidently chose Signature Windows & Doors for my home, and they absolutely delivered. The Marvin brand windows they installed are beautiful and of incredibly high quality—the craftsmanship speaks for itself. Beyond the great product, the installation process was truly exceptional. The crew was professional, precise, and made the entire project seamless from start to finish. I highly recommend them to anyone looking for top-tier windows and flawless execution. I had a fantastic experience with Signature Windows & Doors.
Michele V profile picture
Michele V
00:13 26 Feb 26
We called our project "The Window From Hell." It was a HUGE trapezoid window up high in a 2-story living room, and it needed to be replaced after its seal failed. I got bids, and was the most impressed with Danny L at Signature Windows. We had a tight deadline because the home was going on the market and access to the window, especially in the rain, was really challenging. Meeting the deadline, and the safety of the installers, were non-negotiable. Danny came out the very next day to measure the Window From Hell and, not only did he give me the best price, but his company was the only one that had all the scaffolding equipment readily available at no extra charge. The window arrived sooner than expected, and installation was quickly scheduled to meet the deadline. Then we hit a snag: some epic rain made the cedar roof too slippery for safe conditions. Brent and his crew of expert (and very brave) installers rigged up a safe way to haul this brand-new Mother of ALL Windows up to the second floor and install it using very long ladders, secure scaffolding, and harnesses. I think we had 4 or 5 installers for this job. It took all day to get the old Window From Hell out and the new Mother of All Windows installed. But what a job! Perfect caulk lines, perfect cleaning of the glass, perfect clean-up of the job site, indoors and out. Job done ON TIME, SAFELY, and at an excellent price. If Signature can handle my Window From Hell, I am very confident they can install ordinary double-hung windows that exceed your expectations for quality, price, timeliness, and workmanship. I highly recommend Signature Windows.
Robert Horn profile picture
Robert Horn
01:35 19 Feb 26
I highly recommend Signature. Windows look great, we are really happy with our installers too, they picked up everything each day and were real craftsmen, they took pride in the work they were doing for us.
Leanne Bough profile picture
Leanne Bough
23:41 12 Feb 26
Signature windows was wonderful to work with from the sale through the installation.
Dana B profile picture
Dana B
18:02 25 Nov 25
Everything from the initial consultation, regular updates on my order and installation was wonderful. The most recent installation was the third time I've had Signature replace old windows and I've been so pleased every time. They took the time to explain which windows needed replacement and provided options without any sales pressure. It's so nice to work with a company that believes in great customer service and offers quality products.
Amy Dahlin profile picture
Amy Dahlin
16:47 23 Oct 25
We have chosen to work with Danny and his team at Signature Window & Door twice now. We love the quality of the windows and the help they provide in the design process all the way to the finished installation. We put in a 15' folding door at our last home. It was a showstopper! Highly recommend them to bring your home back to life with beautiful windows that are built to last!
Pam Moser profile picture
Pam Moser
22:08 18 Feb 25
We bought a house that needed all new windows & sliding glass doors replaced. So we did our research and visited window replacement companies to see & touch different window & screen types. We decided to work with Signature Window primarily based on customer service as we received during the research & planning process with Office personnel (friendly, helpful, responsive) & Sales team (product knowledge, design assistance, open & honest).

1st Project (Aug 24) - 8 windows & 1 Sliding Door
2nd Project (Feb 25) - 1 ceiling to floor large window & 2 windows
Product of windows & door was excellent - we are extremely happy.

The customer service experience was superb. We worked with Sales Rep, Scheduler, Window Measuring Rep & Installers - all were friendly, open & honest, communicative, assisted with design & product knowledgeable. Installers did an awesome job with project cleanliness & kept busy all day long.

We are extremely satisfied with our overall experience with window replacement with Signature Windows 🥰
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What To Expect Discover The Signature Difference
Local & Family-Owned and Operated Since 1999
Lifetime Product Warranty
Lifetime installation Warranty
Infinity From Marvin® regional dealer
ProVia fiberglass and steel door partner
100% satisfaction guarantee
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Signature Window & Door Replacement
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