Owens Corning
Sierra Gray
Duration COOL
About This Color
A refined medium-to-light gray that pairs beautifully with any home exterior. Sierra Gray combines classic sophistication with modern cool roof technology for year-round comfort and energy savings.
Specifications
Warranty
Limited Lifetime Warranty with 10-year SureNail Technology coverage
Wind Resistance
Up to 130 mph
Impact Rating
Class 3 Impact Resistance
Algae Protection
10-year StreakGuard™ Algae Resistance
Fire Rating
Class A Fire Resistance
Product Series
Duration COOL
Key Features
- ENERGY STAR® qualified
- SureNail® Technology
- Cool roof energy efficiency
- Versatile neutral tone
- Excellent weather resistance
Why Choose Sierra Gray?
Wholesale Pricing
Get premium Owens Corning shingles at wholesale prices. No inflated contractor markup, just honest pricing.
First Roofing Job in 1991
Expert installation by seasoned professionals who understand Southern California's unique climate challenges.
10 Year Warranty
Our workmanship warranty complements the manufacturer's coverage for complete peace of mind.
This Is What Happens When Experience Meets Wholesale Pricing.
Same roof brands. Obsessively detailed installation. Wholesale pricing.
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