When investing in a new roof, understanding the warranty coverage is just as important as selecting the right materials and contractor. Roofing warranties can vary widely, and knowing what is covered—and what isn’t—can save you time, money, and frustration in the long run. Here’s what homeowners need to know about roofing warranties.

Types of Roofing Warranties

There are two main types of roofing warranties: Manufacturer Warranties and Workmanship (Contractor) Warranties.

1. Manufacturer Warranties

These warranties cover defects in the roofing materials themselves. If shingles fail prematurely due to manufacturing defects, the manufacturer may cover the cost of replacement materials. However, these warranties typically do not include labor costs for installation or removal of defective shingles.

• Standard Manufacturer Warranty – Covers material defects for a specified period, usually between 20 to 50 years.
• Extended Manufacturer Warranty – Available with certain products and certified installers, these warranties often cover labor and may extend full coverage for a longer period.

At Blues Crews Roofing, we proudly install Owens Corning roofing products, which come with a limited lifetime product warranty. This includes bumper-to-bumper coverage for 50 years with no depreciation, ensuring homeowners get the best protection for their investment.

2. Workmanship (Contractor) Warranties

This type of warranty is provided by the roofing contractor and covers issues related to improper installation. A poorly installed roof can lead to leaks, structural damage, and premature wear, making this warranty essential.

• Coverage typically lasts from 1 to 10 years, depending on the contractor.
• It does not cover material defects (those fall under manufacturer warranties).

At Blues Crews Roofing, we go beyond industry standards by offering a lifetime workmanship warranty on all our installations, ensuring that your roof remains secure and well-constructed for as long as you own your home.

What’s Usually Covered?

While warranties differ, most include:Check inside your home for:

• Protection against manufacturing defects (manufacturer warranty)
• Workmanship-related errors (contractor warranty)
• Some extended warranties may cover labor and disposal fees

What’s Not Covered?

Most roofing warranties exclude:

• Damage from extreme weather events (hurricanes, tornadoes, etc.)
• Improper maintenance or lack of upkeep
• Installation of a new roof over old, faulty materials
• Natural wear and tear beyond the warranty period

How to Maintain Your Warranty

To ensure your warranty remains valid, follow these best practices:

• Use a certified roofing contractor – Many extended warranties require installation by a certified professional.
• Schedule regular inspections – Routine maintenance helps prevent minor issues from voiding your warranty.
• Keep records of repairs and inspections – Proper documentation may be required if you ever need to file a claim.

Final Thoughts

Understanding your roofing warranty can help protect your investment and provide peace of mind. Before committing to a new roof, ask your contractor about warranty options and read the fine print to know exactly what’s covered.

At Blues Crews Roofing, we stand behind our work and offer industry-leading warranties, including a limited lifetime product warranty from Owens Corning with 50 years of bumperto-bumper coverage and a lifetime workmanship warranty on installation. Contact us today for more details on our roofing services and warranty coverage.