Free Upgrade to Class 4 Impact-Resistant Shingles

Why Class 4 Impact-Resistant Shingles Are a Smart Upgrade with Summit Roofing

When Texas storms strike—hail, wind, debris—your roof takes the first punch. That’s why at Summit Roofing, we proudly offer Owens Corning Class 4 impact-resistant shingles, the highest rating available, giving you unmatched protection and peace of mind. And for a limited time only, we’re upgrading our customers to Class 4 at no extra cost.

What Makes a Shingle Class 4 Impact-Resistant?

Only the strongest shingles earn the Class 4 rating—and Owens Corning delivers. During the UL 2218 “steel ball” test, a 2-inch steel ball is dropped from 20 feet. To qualify, the shingle must survive impact without cracking or splitting—an exceptionally tough benchmark.
Lower ratings (Class 3, Class 2, etc.) use smaller balls or shorter drop heights. Class 4 is truly the top of the line.

Engineered for Texas: Durability Meets Innovation

Two key enhancements make Class 4 shingles stand up to extreme weather:

1. Reinforced backing — often with fabric or polymer mesh — that prevents cracks or dents by absorbing blast impact.
2. SBS-modified asphalt — adds a rubber-like flexibility that helps shingles bounce back from crushing hail.

Why Choosing Class 4 Shingles Pays Off

• Fewer repairs, longer roof life — Superior durability means your roof stays intact longer, even after hail strikes.
• Possible insurance discounts — Many insurance companies offer lower premiums for Class 4 roofs.
• Code compliance in hail-prone zones — Some areas require Class 3 or 4 shingles for new installs.
• Built to last — Extend the expected lifespan of your roof when properly installed and maintained.

Summit Roofing + Owens Corning Class 4: The Ultimate Storm-Ready Roof

At Summit Roofing, we pair Class 4 shingles with expert installation to maximize performance. Here’s why homeowners trust us:

• Top-tier materials — Owens Corning Duration STORM® and FLEX® shingles, UL 2218 / FM 4473 Class 4-rated, with WeatherGuard®, SureNail®, and StreakGuard® technologies.
• Craftsmanship you can count on — Manufacturer-spec installation for warranty protection and long-term performance.
• Local expertise — We understand Texas storms and how to build roofs that can handle them.

Limited-Time FREE Upgrade

Right now, when you choose Summit Roofing for your roof replacement, you’ll receive a FREE upgrade to Owens Corning Class 4 impact-resistant shingles. That’s a $2,000–$5,000+ value, included at no extra cost — but only for a limited time.

Ready to upgrade?
Call (512) 828-7663 or fill out a contact us form to schedule your free inspection and lock in your free Class 4 upgrade.

Because at Summit Roofing, we believe your roof should do more than just survive — it should stand strong for decades.