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Installing Infinity from Marvin Windows in Moraga, CA, Homes

Is it time to upgrade the windows in your Moraga, California, home? Whether you're looking to reduce energy bills, enjoy clearer views, or boost your property’s curb appeal, Infinity from Marvin windows offer the perfect blend of performance, elegance, and long-term value. Engineered with Ultrex® fiberglass, these premium windows are built to handle the challenges of California’s climate without warping, rotting, or fading while delivering the upscale appearance you want.

At Custom Exteriors, we specialize in the expert installation of Infinity windows and serve homeowners throughout Moraga with personalized service, quality products, and exceptional attention to detail.

Built to Last in Moraga’s Climate

Moraga’s peaceful setting and mild climate make it an ideal place to call home, but even in this scenic environment, your windows play a critical role in maintaining year-round comfort and protecting your home from the elements. Infinity from Marvin windows are designed to meet these needs with unmatched strength and durability.

The secret lies in Ultrex® fiberglass, a high-performance material that’s up to eight times stronger than vinyl. This superior strength allows for narrower frames and more glass surface area, which means more natural light and better views of Moraga’s beautiful surroundings. Unlike wood or vinyl, Ultrex resists expansion, contraction, and deterioration, even through years of exposure to sun, wind, and moisture.

Stylish Window Options for Every Home

No two homes in Moraga are exactly alike, which is why Infinity from Marvin offers a wide range of styles and customization options. Whether you own a mid-century modern, a traditional ranch, or a Mediterranean-inspired residence, these windows can be tailored to suit your home’s design.

Choose from popular styles like:

  • Double-hung for timeless appeal
  • Casement for maximum ventilation
  • Awning for high, hard-to-reach spaces
  • Sliding for ease of use
  • Picture for uninterrupted views
  • Bay and bow to expand your space and create architectural interest

Infinity windows are available in a range of interior and exterior finishes, grille patterns, and hardware selections. You can create a look that seamlessly blends into your existing home design or make a bold statement with contrasting finishes or contemporary profiles.

Energy Efficiency That Works Year-Round

Energy performance is a top priority for many Moraga homeowners, and Infinity from Marvin windows deliver. These windows feature advanced glass technology that minimizes heat transfer, reduces solar glare, and helps regulate indoor temperatures in every season. During hot summers, they help keep cool air inside. In cooler months, they block out cold drafts and help retain indoor warmth.

With Infinity windows, you'll not only experience improved comfort, but potentially lower monthly energy bills as well.

Expert Installation from Custom Exteriors

A great window deserves expert installation, and that’s exactly what Custom Exteriors provides. Our highly trained technicians take the time to measure accurately, seal meticulously, and install each window with precision. We don’t believe in one-size-fits-all solutions. Every window we install is fitted specifically for your home to ensure maximum performance and a perfect finish.

We understand that window replacement is a big investment, and we take our responsibility seriously. From your first consultation to the final inspection, we’re committed to delivering a smooth, professional experience that leaves your home looking and feeling better than ever.

Protected by a Limited Lifetime Warranty

When you invest in Infinity from Marvin, you’re investing in peace of mind. Every window is backed by a limited lifetime warranty that covers defects in materials and workmanship for as long as you own your home. It’s just one more reason why so many Moraga homeowners choose Infinity. They’re built to last and supported by one of the most trusted names in the industry.

Infinity from Marvin FAQs

Check out some FAQs about Infinity from Marvin windows below.

Are Infinity windows really that durable?

Yes, Ultrex fiberglass frames are extremely durable, outperforming vinyl and wood when it comes to strength, longevity, and resistance to the elements.

Will I need to repaint or refinish these windows?

No. Infinity windows are designed to be low maintenance. Their finish is fade-resistant and doesn’t peel or chip like painted wood, so upkeep is minimal.

Is the warranty transferable?

Infinity’s limited lifetime warranty applies to the original homeowner and adds long-term value to your home should you decide to sell.

Transform Your Moraga Home with Infinity Windows

Ready to upgrade your windows with a product that’s as strong and beautiful as it is efficient? Let Custom Exteriors bring the benefits of Infinity from Marvin to your Moraga, CA, home. With our expert installation and commitment to customer satisfaction, we’ll make your window replacement project a success from start to finish.

Contact us today to schedule your free consultation and take the first step toward a brighter, more energy-efficient home.

Convenient Financing Options

We install top-quality products at competitive prices and provide financing options to make your exterior remodel convenient, with approved credit.
Five-Star Reviews

Read Our Testimonials

"Loved working with Custom Exteriors. Very responsive to inquiries. Precise in their measurements, estimate and timeframe for completion. Highly recommend them."

Brian I.

Tampa, FL

"Custom Exteriors provided a great product and good service in replacing 2 sliding glass doors and 2 other windows in my townhouse.  One was a custom window that required extra work in refitting the plantation shutters to the new window.  Although there were some bumps along the way, Jeff and his foreman Ryan excelled at follow up.  I would recommend Custom Exteriors."

Carole N.

Tampa, FL

"Custom Exteriors did a wonderful job. The installation crew were neat and thorough. My salesman Mark kept me informed about delivery and the windows are beautiful, quiet and warm house.  I’m very pleased."

Susan G.

Tampa, FL

"Kevin one of the owners of Custom Exteriors contacted me the following day and immediately tried to make things right. The first thing, I was impressed about was he took my call without hesitation. Many medium sized business will bounce me around to different people before finally being able to talk to the owner. He was an attentive listener and took to the time understand my needs and wants in an exterior entry door.His communication was top notch, sending me estimates the same day or the following day. He gave me choices in fiberglass doors: ProVia and Therma-Tru, hardware: Trilennium vs Emtek, and single point vs multiple point locks. I just ordered a ProVia doors through Kevin. This surprised both to my husband and me. Before contacting Custom Exteriors, we thought we were going to get a Therma-Tru door, but that totally changed once we the information we needed from Kevin. I get the sense that he truly wants to give customers options and information, but respects the customer's final decision. There is not high pressure sale pitch. Kevin wants customers to be informed and happy with the end product."

Hellen K.

Tampa, FL