Replacing the windows in your home is one of the most worthwhile investments you can make. Because high-quality windows last 20+ years, most homeowners only go through this process once or twice—and the choices can feel overwhelming.
The good news? With the right information about trusted brands, pricing, and the latest design trends, you’ll be able to make a confident decision. In this updated 2025 guide, we’ll compare Marvin vs. Andersen windows highlight energy efficiency advances, brands Magnolia often recommends to NJ homeowners.
The Difference Between Andersen and Marvin Windows
Both Andersen and Marvin have been leaders in the U.S. window industry since the early 1900s.
- Andersen Windows: Known for a broad range of price points and product lines, making them accessible for most budgets while still offering premium options. Their Fibrex composite material remains a standout for sustainability.
- Marvin Windows: Recognized for craftsmanship and design flexibility, Marvin continues to grow its reputation with customizable, high-performance products that lean toward the premium segment.
Andersen Window Series
- 100 Series: Fibrex composite, sustainable, affordable. Great for budget-conscious but eco-minded homeowners.
- 400 Series: Wood interior with vinyl exterior, strong durability, and energy efficiency.
- A-Series: Wood interior with composite exterior, highly customizable, and excellent thermal performance.
- E-Series: Premium line with wood interiors, aluminum cladding, 50+ colors, and architectural authenticity for luxury or historic homes.
Marvin Window Series
- Essential Line: All fiberglass, simple design, highly durable, budget-friendly
- Elevate Line: Fiberglass exteriors with wood interiors—balances strength, style, and midrange pricing.
- Signature Ultimate: Wood interior with aluminum cladding; premium craftsmanship and customization.
- Signature Modern: Sleek fiberglass exteriors, large glass panels, and energy efficiency—ideal for contemporary homes.
New in 2025: Marvin’s Skycove (projected glass alcove) and Awaken Skylight lines are gaining popularity in NJ for homeowners wanting more light and unique design features.
Price in 2025
- Andersen: depending on series. Fibrex models remain cost-effective, while A-Series and E-Series compete in the premium range.
- Marvin: depending on line. Essential and Elevate are midrange; Signature lines carry higher costs but superior customization.
- Installation in NJ: Typically adds depending on size, material, and home condition.
Material & Durability
- Andersen: Fibrex composite (40% reclaimed wood fiber) is eco-friendly and resists warping better than vinyl.
- Marvin: Fiberglass exteriors in the Elevate and Essential lines offer unmatched durability and slimmer frames for more glass and natural light.
Energy Efficiency in 2025
With NJ energy costs continuing to rise, both Andersen and Marvin are strong choices for long-term savings.
- Andersen: SmartSun glass and HeatLock technology improve thermal retention.
- Marvin: Elevate fiberglass and Signature Modern achieve top-tier ENERGY STAR ratings; several Marvin products now meet Passive House standards.
Customization
- Andersen: E-Series offers 50+ exterior colors, multiple wood species, and custom shapes.
- Marvin: Signature Ultimate and Modern lines offer a wide range of finishes, hardware, and grid patterns, ideal for historic or design-forward homes.
Warranty
- Glass: Both Andersen and Marvin typically offer 20-year warranties.
- Frames: Marvin generally provides a 10-year warranty; Andersen ranges from 5–10 years depending on product line.
- Installation Note: Warranties are only valid if installed by a certified professional—another reason to trust Magnolia’s expert team.
Delivery Options
Marvin and Andersen are based in Minnesota and ship windows to their certified window installers in a reliable and timely manner. The products are readily available, and constant communication helps contractors know when to expect the window shipments.
Depending on your window installer, you can schedule a time to look at the windows before they are installed in your home. The contractor will take special care while transporting the fragile materials to guarantee they arrive at your home unscathed. Plus, when you work with the local New Jersey window installer, you can find a delivery and installation day convenient for your family instead of having to haul out of the house on a busy Saturday.
Don’t Forget Alside and Silverline
While Marvin and Andersen are the big names, Pella and Silverline Windows have become increasingly popular in New Jersey remodeling projects. These brands provide affordable yet durable options, with good energy ratings and design flexibility, making them ideal for homeowners seeking value without sacrificing performance.
Magnolia works with all four brands—Andersen, Marvin, Pella , and Silverline—to give homeowners the right mix of quality and budget options.
FAQs About Window Replacement
Q: Which windows are better for soundproofing?
Marvin’s Signature Modern (triple glazing) and Andersen’s A-Series both excel. Andersen has SmartSun glass for an extra edge, while Marvin offers flexible glazing options.
Q: Are Andersen windows worth the higher price?
Yes—for homeowners seeking broad customization, Fibrex sustainability, and proven durability. Marvin is often more competitive in midrange projects, but both provide excellent long-term value.
Q: Which brand is better for historic NJ homes?
Marvin’s Signature Ultimate offers extensive customization for replication of historic details, while Andersen’s A-Series focuses on architectural authenticity. Both are strong fits, but Marvin offers more design flexibility.
Ready to Replace Your Windows in 2025?
Choosing the right contractor is as important as choosing the right window brand. At Magnolia Home Remodeling Group, we proudly install Andersen, Marvin, Pella and Silverline windows for homeowners across North and Central New Jersey.
With 30+ years of local experience, financing options, and a track record of energy-efficient installations, we’ll ensure your new windows are a lasting investment.
📞 Call us at (855) 624-6655 or request your free consultation today to compare window brands and plan your remodel with confidence.
