Roofing Contractor in Williamsville, NY
You Don’t Think About Your Roof Until It’s Too Late
Your roof protects everything you love—but when it fails, you’re left scrambling. Leaks, water damage, energy bills that creep up every winter. If you're here, chances are you’ve already seen a few signs and you're wondering: Is it time to fix this for good?
We can help you take the stress out of the process, before small issues become expensive ones.
What Homeowners in Williamsville Really Worry About:
- Not knowing who to trust after hearing contractor horror stories
- Fear of being overcharged or sold something they don’t need
- Stress of insurance claims, permits, and project delays
- Roofing that doesn’t last, forcing you to do this all over again

A Williamsville home protected with Owens Corning TruDefinition® Duration® shingles in Storm Cloud—installed by the local experts at StockMohr.
At StockMohr, we’ve helped over 5,000 Western New York homeowners breathe easy by getting it right the first time.
Why Your Neighbors in Williamsville Call Us First
Roofing Done Right the First Time—Without the Runaround
We’re not just another roofing contractor in Williamsville. We’ve been a family-run business for over 35 years. You’ll always know who’s on your roof, what’s happening, and why it matters.
Here’s what makes us different:
- No High-Pressure Sales. Ever.
We listen first. Then we guide you through what’s needed—and nothing more. - Top-Tier Materials, Installed by Certified Crews.
As Owens Corning Platinum Preferred and GAF Master Elite contractors, we offer roofing systems backed by 50-year manufacturer warranties. That’s something most other contractors in WNY can’t. - Lifetime Relationships, Not One-Time Jobs.
We show up. When you call us five years later, we’ll still be here—serving the same neighborhoods we live in.
Why Us?
Because we treat your roof like it’s ours.
A lot of contractors chase the sale. We focus on what keeps you protected five, ten, even twenty years down the line. With StockMohr, you're choosing a roofing contractor that puts long-term peace of mind ahead of short-term profit.
Next Steps: Let’s Take a Look Together
If you're not sure what shape your roof is in—or how much longer it can last—we’ll inspect it and walk you through every detail with photos. No jargon. No tricks. Just the truth about what you need and what you don’t.
Know where you stand before the next storm hits.
New to StockMohr?
Let’s get your roof inspected and quoted—one step, no pressure, and total clarity from start to finish.
Already a Customer? Request Service
Need help with a recent install or existing roof? Submit a request and our team will follow up quickly.