At L&L Roofing & Construction, every modified bitumen roof we install is backed by both a manufacturer’s warranty and our workmanship guarantee. We believe a roof is only as good as the company that stands behind it—which is why we give you clear, honest coverage you can count on.

Types of Warranties We Provide

1. Manufacturer’s Warranty

2. Workmanship Warranty

Why Our Warranty Matters


FAQ: What Does Your Warranty Include?

Q: How long is the warranty on modified bitumen roofs?
A: Manufacturer warranties typically cover 15–25 years, while our workmanship warranty ensures you’re protected from day one.

Q: Does the warranty cover leaks?
A: Yes—if they are caused by defective materials or installation issues.

Q: Do I need to maintain the roof to keep the warranty valid?
A: Yes. Most manufacturers require annual inspections and basic maintenance.

Q: Can I extend my warranty?
A: Some manufacturers offer extended coverage when systems are installed by certified contractors like us.


At L&L Roofing & Construction, we believe in honesty, integrity, and doing the right thing. That means being upfront about what your warranty includes—and standing behind our work for years to come.

Call us today at (770) 874-0372 to learn more about modified bitumen roofing warranties and schedule a consultation for your Gainesville property.

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