Besroi Roofing | Rochester & Buffalo Roofing Contractor

What Is a Roof Workmanship Warranty and Why Should You Care?

When replacing your roof or building a new home, it’s important to know what a roof workmanship warranty is and how it can benefit you. Roofing is one of the biggest investments you’ll make in your home and while most homeowners focus on materials like shingles or flashing, the quality of the installation is just as important.

What Is a Roof Workmanship Warranty?

A roof workmanship warranty is a contractor-backed promise that covers problems caused by improper installation. Note: These are not issues related to the roofing materials themselves (which are usually covered by a manufacturer warranty).

For example, if a leak develops because flashing was installed incorrectly or shingles weren’t nailed properly, the workmanship warranty would typically cover the cost of repairs.

How Long Does a Roof Workmanship Warranty Last?

Unfortunately, there’s no one-size-fits-all answer. The length of coverage can vary based on the roofing contractor and their level of certification. In general: standard contractors may offer warranties lasting 1 to 5 years.

What Does It Cover (and Not Cover)?

Workmanship warranties typically cover:

  • Leaks caused by installation errors
  • Improper flashing, sealing or ventilation
  • Misaligned or improperly fastened shingles
  • Damage from poor drainage due to incorrect slope or gutter installation

They usually don’t cover:

  • Damage from storms, fallen tree or animals
  • Material defects (handled by the manufacturer’s warranty)
  • Lack of regular maintenance or neglect

What Affects the Quality of a Roof Workmanship Warranty?

Several factors can determine how much protection you’re actually getting:

1. The Contractor’s Reputation

Reliable, well-established contractors often provide stronger warranties and stand behind them.

2. Certifications and Manufacturer Partnerships

Top-tier roofers often go through factory training to become certified installers. These partnerships often allow them to offer enhanced warranties backed by both the contractor and the manufacturer.

3. Clarity of Terms

Always ask for the warranty in writing and read the fine print. Check for:

  • Coverage duration
  • What’s included/excluded
  • Response time for claims
  • Whether the warranty is transferable if you sell your home

Tips for Choosing the Right Warranty and Contractor

If you want to get the most value and peace of mind from your roofing investment, here are a few smart tips:

Ask the Right Questions
  • How long is your workmanship warranty?
  • What specifically does it cover?
  • Is it backed by the manufacturer or just the contractor?
  • Is it transferable to a new homeowner?
Choose Certified Professionals

Look for contractors who are licensed, insured and certified by major roofing manufacturers. These pros are trained to install materials according to strict standards and their warranties reflect that.

Don’t Focus Only on Price

A low bid might seem tempting, but if it comes with a 1-year warranty and questionable reviews, it may not be worth the risk.

In Conclusion…

A roof workmanship warranty might not be the first thing you think about when planning a roofing project but it absolutely belongs on your checklist.

While roofing materials are important, the expertise and accountability of your installer matter just as much. Choosing a contractor who stands behind their work provides long-term peace of mind and ensures your roof performs the way it should for years to come.

Besroi Roofing & Siding is here to help. We offer expert advice, professional service, and top-rated products. Contact us today for a free consultation or to learn more about your options!

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