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Gravina’s Window Center of Littleton
Built to Last. Committed to Colorado. Since 1973.

Since 1973, Gravina’s Window Center of Littleton has set the standard for quality, craftsmanship, and integrity in Colorado’s window and door replacement industry. Founded by Jim Gravina with one simple principle—do the right thing, period—our family-owned company has helped thousands of homeowners transform their homes with products designed to last.

We are proud to be Colorado’s original Infinity from Marvin dealer, offering fiberglass windows engineered for strength, beauty, and performance in our unique climate. Whether you’re replacing drafty windows or elevating your home’s curb appeal, we’re here to deliver real value—backed by generations of expertise.

Why Homeowners Trust Gravina’s Window Center of Littleton:
In Business Since 1973 — 50+ years of firsthand knowledge

Colorado’s Oldest Infinity from Marvin Dealer

Expert Full-Frame Installation, done right the first time

Family-Owned, Three Generations Strong

Craftsmanship You Can See. Integrity You Can Feel.

We Don’t Just Install Windows—We Build Relationships
Our installation teams are true craftsmen. We obsess over every detail—every corner, every trim, every window—because your home deserves more than “good enough.” With full-frame installations and premium fiberglass products, we ensure your windows perform beautifully for decades.

Rooted in Colorado. Committed to Community.
At Gravina’s Window Center of Littleton, we don’t just serve Colorado—we’re part of it. As a Proud Partner of the Colorado Avalanche and a supporter of the Rocky Mountain Down Syndrome Association, we believe in giving back to the communities that have given us so much. From Littleton to Boulder, Denver, and Summit County, we’re honored to help Colorado families build homes that feel as good as they look.

A Legacy of Going the Extra Mile
When a blizzard delayed our supplier's delivery, many companies might have stalled operations. We chose not to. Jim Gravina rented a larger delivery truck than what was in our fleet and drove through the storm with his sons to keep our customers' projects on track. That’s not just service—that’s our identity.

Let’s Build Something That Lasts
At Gravina’s Window Center of Littleton, we don’t believe in shortcuts. We believe in relationships, responsibility, and doing the right thing—every time. When you choose us, you’re not just getting windows. You’re getting a partner that will always put your home—and your family—first.

Learn more or schedule your free consultation at
https://www.windowsforyourhome.com

Proudly serving Littleton, Denver, Highlands Ranch, and the entire Front Range.

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