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Side-by-Side Comparison
Feature | Marvin | Andersen | Pella | Vinyl |
|---|---|---|---|---|
Customization | Extensive options | Moderate options | Highly product line dependant | Limited to Moderate |
Warranty | Limited Lifetime | 20-year glass, 10- year non-glass limited | 20-year limited glass, limited lifetime non-glass (varies) | Typical Limited Lifetime |
Energy Efficiency | ENERGY STAR® certified | ENERGY STAR® certified | ENERGY STAR® certified | ENERGY STAR® certified |
Durability | Designed for long-term performance; fiberglass resists warping and expansion | Composite construction more resistant to warping and fading | Fiberglass and composite options | Least durable option, high expansion and contraction rates |
Material | Proprietary Ultrex® fiberglass (8x stronger than vinyl), Aluminum, Wood | Fibrex® composite (wood fiber + thermoplastic polymer blend) | Fiberglass, Vinyl, and Wood Options | PVC (Vinyl) |
Customer Testimonials
"I've had my Marvin windows for over 10 years, and they still look as good as new. I'm so glad I chose them over Andersen."
"Marvin windows were head and shoulders above the rest in my opinion compared to our previous windows which were also newer from leading competitors and these blew them away! The fit and finish of Marvin including the ease of handles are absolutely amazing! "
"Not only did they beat Anderson and Pella on the price but the Marvin infinity product is so much classier."
Marvin's Advantages
Our windows are crafted with the highest quality materials and innovative technology to provide you with a
lifetime of beauty and performance.
Strength
Built to withstand the elements, Marvin
windows are made with a proprietary
fiberglass material that is 8x stronger than vinyl.
Durability
With a lifespan of up to 50 years, Marvin
windows are a long-term investment that will save you money in the long run.
Energy Efficiency
Marvin's advanced glazing technology can help you save up to 30% on your energy bills.
How Does Marvin Perform?
Marvin Elevate
Design Meets Durability
Marvin Elevate windows combine the warmth of real wood interiors with the strength of proprietary fiberglass exteriors. The result is a window that balances beauty, resilience, and performance — without compromise.
The fiberglass exterior is engineered to withstand harsh climates, resisting warping, cracking, and fading even in extreme temperatures. Inside, natural wood adds warmth and sophistication, ready to be stained or painted to match your interior vision.
Why Choose Elevate:
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Real wood interior with stain-grade options
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Durable fiberglass exterior
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Strong thermal performance
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Clean, modern profiles
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Ideal for design-focused homes in demanding climates
Elevate offers the perfect intersection of craftsmanship and innovation.
Marvin Ultimate
Crafted Without Compromise
Marvin Ultimate windows represent the pinnacle of design flexibility, craftsmanship, and performance. Built for architectural precision and virtually limitless customization, this line offers the broadest range of window types, shapes, sizes, finishes, and operating styles.
The Ultimate collection pairs rich, authentic wood interiors with durable extruded aluminum-clad exteriors — delivering timeless beauty inside and long-lasting protection outside. From historic renovations to custom luxury homes, Ultimate windows are engineered to meet the exacting demands of architects, builders, and discerning homeowners.
Why Choose Ultimate:
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Extensive customization options
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Industry-leading design flexibility
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Premium wood interiors
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Superior durability and performance
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Ideal for custom and architect-driven projects
When the vision is ambitious and details matter most, Ultimate delivers.
Marvin Modern
Redefining What’s Possible
Marvin Modern windows are engineered for bold architectural statements. Designed with high-density fiberglass frames and expansive glass panels, this collection pushes the boundaries of contemporary design.
Ultra-narrow sightlines maximize daylight and views, while advanced thermal performance supports energy efficiency without sacrificing aesthetics. Modern is built for projects where glass, scale, and minimalism take center stage.
Why Choose Modern:
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High-density fiberglass construction
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Expansive glass with narrow frames
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Striking contemporary aesthetics
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Exceptional thermal performance
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Designed for large-scale architectural applications
When the goal is dramatic light, seamless views, and uncompromising performance, Modern leads the way.
Marvin Essential
Simplicity Built to Last
Marvin Essential windows are streamlined, strong, and engineered for low-maintenance performance. Constructed entirely of Marvin’s proprietary fiberglass, Essential delivers exceptional durability with clean, contemporary aesthetics.
With fewer finish decisions and simplified options, Essential is ideal for homeowners and builders seeking quality without complexity. Its fiberglass construction resists expansion and contraction, helping maintain long-term performance and energy efficiency.
Why Choose Essential:
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All-fiberglass construction
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Low maintenance inside and out
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Strong, stable frames
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Clean, contemporary design
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Streamlined selection process
Essential is smart, dependable performance — made beautifully simple.
