Roofing Warranties Explained
- Toni Interiano
- 1 day ago
- 4 min read

Did you know that a new roof can cost anywhere from $5,800 to $46,000, depending on materials and size? It’s one of the biggest investments most homeowners make, so protecting it with a strong warranty isn’t just smart, it’s essential. That’s why understanding your roof’s coverage can save you from unexpected expenses down the road.
In this guide, you’ll find roofing warranties explained in simple, straightforward terms—what they are, how they work, and how Restoration Roofing Co. ensures Maryland homeowners enjoy total peace of mind through trusted, long-term protection.
Roofing Warranties Explained in Simple Terms
A roofing warranty is your roof’s safety net; it protects your investment from product defects or installation errors that could lead to costly repairs. In simple terms, it’s a promise that your roof will perform as expected for a set period of time, provided it’s installed and maintained correctly. By understanding what each warranty covers, you can choose the right level of protection and avoid surprises down the road.
Types of Roofing Warranties

Not all roofing warranties are created equal, and understanding the differences can help you make smarter choices for your home. There are three types of warranties, each offering unique benefits depending on who provides them and the level of coverage they include.
Manufacturer (Material) Warranty
A manufacturer or material warranty covers defects that occur during the production process, ensuring the shingles and other roofing components meet quality standards. Most come with limited lifetime coverage, meaning they remain valid for as long as you own your home, though protection often decreases over time. These warranties typically cover only the cost of replacement materials, not the labor or disposal associated with fixing the issue.
Workmanship Warranty
The roofing contractor offers a workmanship warranty that covers installation-related issues, such as improper flashing, misaligned shingles, or sealing errors. This warranty ensures you won’t pay out of pocket for problems caused by human error rather than product failure. However, it doesn’t apply to external damage caused by storms, impacts, or poor home maintenance.
Extended and System Warranties
Extended and system warranties combine both manufacturer and workmanship coverage for maximum protection. They are often available when the entire roofing system—including shingles, underlayment, and ventilation—is installed by a certified contractor in accordance with strict manufacturer guidelines. These warranties can provide up to 50 years of comprehensive, non-prorated coverage, covering materials, labor, tear-off, and disposal costs for complete peace of mind.
Coverage and Limitations
Every roofing warranty has specific coverage terms and exclusions, so it’s essential to understand what’s included before signing. Most warranties cover defects in materials or workmanship but exclude issues caused by weather damage, poor maintenance, or unapproved modifications. Homeowners are typically required to maintain proper ventilation, schedule periodic inspections, and perform regular upkeep to keep the warranty valid. Reading the fine print and clarifying gray areas with your contractor helps avoid costly surprises down the line.
Filing a Warranty Claim
If a problem arises, the first step is to contact your roofing contractor or the manufacturer to report the issue promptly. You’ll need to provide documentation such as invoices, photos, and inspection records to support your claim. Once reviewed, the warranty provider will assess whether the issue is covered under the warranty and arrange for repair or replacement if approved. Acting quickly and keeping thorough records ensures a smoother, faster resolution process.
What Makes CertainTeed Warranties Different (and Unbeatable)

A CertainTeed warranty stands out in the roofing industry for its comprehensive coverage, long-term protection, and commitment to quality craftsmanship. Unlike standard warranties that only cover limited materials or short timeframes, CertainTeed offers layered protection that safeguards both product performance and installation quality. These warranties are backed by decades of proven reliability and are available exclusively through certified contractors who meet CertainTeed’s strict installation standards.
Here’s what sets CertainTeed warranties apart from the rest:
Full-System Coverage: Protects not just the shingles but all key roofing components installed as part of a complete CertainTeed system.
Non-Prorated Protection: Provides continuous, full-value coverage for materials and labor—often for up to 50 years.
Workmanship Guarantee: Includes coverage for installation errors when the roof is installed by a CertainTeed SELECT ShingleMaster contractor.
Together, these benefits make CertainTeed warranties one of the most trusted and homeowner-friendly warranty options available today. They give you confidence that every layer of your roof is built to last and fully protected for the long haul.
Experience Worry-Free Roofing Warranties with Restoration Roofing Co.

As a trusted roofing contractor in Maryland, Restoration Roofing Co. is proud to offer homeowners total peace of mind through industry-leading roofing warranties. Every roof we install is backed by CertainTeed’s proven protection—combining exceptional materials with certified workmanship. Our commitment to transparency means you’ll know exactly what’s covered, how to maintain it, and how to file a claim if needed. From the first consultation to long after your roof is complete, we make sure your investment is fully protected for the long run.
Certified CertainTeed Installers
We hold the prestigious CertainTeed SELECT ShingleMaster certification, awarded only to top-tier contractors who meet rigorous training and performance standards. This certification allows us to offer exclusive extended warranties that most contractors can’t. When you choose us, you’re partnering with a team recognized for professional craftsmanship and long-lasting results.
Comprehensive Labor and Material Coverage
Whether you select CertainTeed Grand Manor or Landmark shingles, your roof is protected under one of the most comprehensive warranty programs in the industry. Our coverage includes both materials and workmanship, ensuring that everything is handled quickly and fairly. This balanced protection gives homeowners confidence that their roof is built—and backed—to last.
Hassle-Free Claim Support
Restoration Roofing Co. simplifies the warranty process with clear communication and full administrative support. If an issue arises, we’ll guide you through each step of the claim, working directly with CertainTeed to ensure a fast, smooth resolution. Our goal is to protect your time, your investment, and your peace of mind long after installation day.
Final Thoughts on Roofing Warranties
In conclusion, understanding your roofing warranty is one of the smartest steps you can take to protect your home and your investment. From manufacturer and workmanship warranties to CertainTeed’s comprehensive system coverage, knowing what’s included—and what’s not—gives you lasting peace of mind. The right warranty doesn’t just back your materials; it ensures your contractor stands behind their work with proven reliability and accountability.
At Restoration Roofing Co., we make sure your roof is built to last and your warranty coverage is rock-solid from day one. Ready to experience worry-free protection for your home? Book your free roof evaluation with us today!