What Does a Roofing Contractor’s Workmanship Warranty Cover?

A roofing contractor’s workmanship warranty is one of the most important aspects of your roof replacement. While material warranties cover the roofing products, a workmanship warranty ensures that the contractor stands behind their installation. Understanding what this warranty covers can help homeowners avoid unexpected expenses and ensure their roof lasts as long as intended.

In this article, we’ll cover:

• What a workmanship warranty is
• What a roofing workmanship warranty covers
• What a workmanship warranty does not cover
• The importance of hiring a contractor with a strong workmanship warranty

What is a Workmanship Warranty?

A workmanship warranty is a guarantee provided by the roofing contractor that covers errors or defects in the installation process. Unlike manufacturer warranties that cover material defects, workmanship warranties protect homeowners against poor installation that can lead to leaks, structural issues, and premature roof failure.

The length of a workmanship warranty varies by contractor. Some warranties last for just one year, while reputable contractors offer 10-year, 25-year, or even lifetime workmanship warranties.

What Does a Roofing Workmanship Warranty Cover?

A high-quality workmanship warranty provides homeowners with peace of mind by covering installation-related issues, including:

1. Leaks Caused by Improper Installation

If a roofing contractor installs shingles incorrectly or fails to seal penetrations properly, leaks can occur. A workmanship warranty ensures the contractor will return and fix the problem at no additional cost.

2. Issues with Flashing and Sealants

Flashing and sealants around chimneys, vents, and skylights play a critical role in keeping water out. If these elements are not properly installed, water can seep into your home, causing damage. A workmanship warranty covers repairs in these cases.

3. Poorly Installed Roof Components

A roofing system consists of more than just shingles. Underlayment, ventilation, and drip edges must be correctly installed to ensure long-term performance. A workmanship warranty covers errors in these components.

4. Premature Roof Failure Due to Installation Mistakes

If a roof fails prematurely due to improper nailing techniques, inadequate attic ventilation, or poorly aligned shingles, the contractor is responsible for addressing these issues under the workmanship warranty.

What a Workmanship Warranty Does NOT Cover

While a workmanship warranty offers valuable protection, it does not cover everything. Here are some exclusions:

1. Material Defects

A workmanship warranty does not cover problems caused by defective roofing materials. These issues fall under the manufacturer’s warranty.

2. Storm or Weather Damage

If high winds, hail, or heavy snow cause damage to your roof, the workmanship warranty will not cover the repairs. Homeowners should rely on their insurance for storm-related damage.

3. Improper Maintenance

Failure to maintain your roof—such as not clearing debris, allowing moss to grow, or ignoring minor leaks—can void a workmanship warranty.

4. Structural Issues Not Related to Installation

If your home’s foundation shifts or the roof structure deteriorates due to age, these issues are not covered under a workmanship warranty.

Why Choosing a Contractor with a Strong Workmanship Warranty Matters

A roofing contractor’s warranty is only as good as the company backing it. Here’s why you should choose a contractor with a reliable workmanship guarantee:

• Protects Your Investment – A good warranty ensures that any installation mistakes will be fixed without additional costs.
• Ensures High-Quality Workmanship – Contractors who offer strong warranties are more likely to take pride in their work and follow proper installation procedures.
• Reduces Future Repair Costs – If something goes wrong due to installation errors, a workmanship warranty covers the necessary repairs, saving you money in the long run.

Trust S&K Construction and Remodeling LLC for Quality Roofing Work

At S&K Construction and Remodeling LLC, we stand behind our work with a strong workmanship warranty to give homeowners in Northeast Ohio confidence in their roofing investment. As an Owens Corning Preferred Contractor, we follow industry best practices to ensure a high-quality, long-lasting roof installation.

If you’re considering a roof replacement and want the best protection for your home, contact us today to learn more about our workmanship warranty and roofing services.