Blog Understanding Roof Warranty: What Homeowners Need to Know May 28, 2026

When it comes to investing in a new roof, understanding the details of your roof warranty is crucial. For homeowners working with Glennon's Roofing, a company renowned for its expertise in roofing and construction, knowing the ins and outs of your roof warranty can save time, stress, and money. This article aims to demystify roof warranties and empower you to make informed decisions regarding your roof investment.

A roof warranty generally covers the materials and workmanship involved in your roofing project. However, not all warranties are created equal, and understanding the nuances can help you protect your home effectively. There are two main types of roof warranties: manufacturer's warranties and workmanship warranties.

Manufacturers' warranties cover roofing materials and typically focus on defects in the product itself. These warranties can range from 20 to 50 years, depending on the material used. For instance, asphalt shingles, a common choice for homeowners, often come with extended warranties due to their durability. It’s important for homeowners to read the terms carefully as these warranties often come with conditions, such as mandatory installation by certified contractors like those at Glennon's Roofing.

On the other hand, workmanship warranties are provided by the contractor and cover installation errors. The duration of workmanship warranties can vary significantly. At Glennon's Roofing, we stand by our workmanship and offer robust warranties that instill confidence in our customers. It's vital for homeowners to understand that even if the materials have a long warranty, improper installation can lead to issues that are not covered by the manufacturer's warranty, making the quality of the contractor’s warranty just as important.

When evaluating a roof warranty, check for exclusions and limitations. Many warranties will not cover damage caused by storms, harsh weather, or poor maintenance. Therefore, regular inspections and maintenance carried out by professionals, such as the team at Glennon's Roofing, can help maximize the life and value of your warranty.

Homeowners often wonder what actions can void warranties. Common reasons include unauthorized repairs, using unapproved materials, or failing to maintain the roof adequately. To prevent this, always keep documentation of inspections and repairs, and ensure any maintenance work is performed by qualified professionals.

Another critical aspect to consider is the process of making a warranty claim. Be sure you understand the steps involved, as speedy and proper notice to the manufacturer or contractor is often required. At Glennon’s Roofing, we guide our clients through the claim process, ensuring swift resolution and minimal disruption.

In conclusion, understanding your roof warranty involves more than examining the length of coverage. It requires a thorough look at the terms, coverage limits, and the credibility of both the manufacturer and the contractor. At Glennon's Roofing, we believe that informed homeowners make better decisions. Our commitment to transparency and quality helps you safeguard one of your most significant investments—your home. By choosing the right materials and a trusted contractor, and by maintaining your roof diligently, you can ensure peace of mind and maximize the longevity of your roofing investment.