Why did Infinity from Marvin Choose Custom Exteriors when selecting their local San Francisco Bay Area dealer?

Why Infinity® from Marvin Chose Custom Exteriors as Their Trusted Bay Area Dealer

With nearly three decades of hands-on experience in the window and door industry, Custom Exteriors has become one of the most respected and reliable exterior remodeling companies in the San Francisco Bay Area. Our team has encountered—and successfully resolved—virtually every challenge that can arise during a window replacement project. This depth of expertise is a major reason Infinity® from Marvin selected us as their preferred local dealer.

Decades of Proven Industry Expertise

Our seasoned team brings more than 20 years of specialized experience to every project. From engineering the perfect window layout to resolving structural challenges common in older Bay Area homes, we provide:

• Invaluable installation insights from real-world experience
• Innovative design recommendations tailored to each home
• Access to the highest-quality fiberglass windows available today

Our deep product knowledge and installation mastery allow us to deliver flawless results—no matter the home’s age, style, or architecture.

AAMA-Certified Installation Excellence

At Custom Exteriors, exceptional craftsmanship is non-negotiable. That’s why our installation team is trained to the highest standards in the industry. Every installer on our crew is an AAMA Certified Master Installer, ensuring:

• Proper installation techniques
• Superior weather sealing
• Long-term energy efficiency
• Manufacturer-compliant practices
• A clean, precise finish on every project

This certification places our installers among the most qualified professionals in the window and door industry.

Customer Service That Sets Us Apart

Whether you’re meeting with our design consultants, speaking with our estimators, or welcoming our installers into your home, you’ll experience the same level of integrity, transparency, and care. Every team member is committed to delivering:

• Clear communication
• Respectful interactions
• Honest, detailed recommendations
• A stress-free installation from start to finish

We don’t believe in cookie-cutter solutions—every project receives personal attention and customized service.

A Reputation Built on Trust Since 1997

Since opening our doors in 1997, we’ve built a reputation as one of the Bay Area’s most trusted exterior remodeling companies. Our success stems from our dedication to continuous improvement and listening closely to our customers.

With over 200 five-star reviews, we’re proud of the long-term relationships we’ve built with homeowners throughout the East Bay, Tri-Valley, and Greater San Francisco Bay Area. Their feedback has shaped who we are as a company and continually drives us to be better.

Why Infinity® from Marvin Partnered With Custom Exteriors

Infinity® from Marvin sought not just a retail partner—but a company that shared their high standards for quality, craftsmanship, and customer satisfaction. Custom Exteriors was a natural choice because we mirror the values that define the Infinity brand:

Shared Commitment to Craftsmanship

Infinity from Marvin produces some of the strongest, most durable fiberglass windows available. They require a dealer who can match that product quality with flawless installation—and our certified team delivers exactly that.

Shared Focus on Customer Experience

Both companies believe homeowners deserve a smooth, stress-free, and fully guided experience when upgrading their windows. From education and product selection to installation and warranty support, we align perfectly with Marvin’s core mission.

Shared Dedication to Long-Term Value

Infinity windows are designed to last a lifetime. Custom Exteriors ensures the installation quality does too, protecting performance, efficiency, and aesthetics for decades.

Together, Infinity from Marvin and Custom Exteriors offer Bay Area homeowners an unparalleled home improvement experience—superior products, elite installation, and exceptional service from start to finish.

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