Roofing Warranties: What Minnesota Homeowners Should Know

A rooftop with brown shingles and a brick chimney is visible in the lower right corner, set against a bright sky filled with large, fluffy white clouds.

Introduction

Replacing or repairing your roof is a significant investment, and understanding the warranties that come with roofing materials and workmanship is crucial. In Minnesota, where weather conditions can be harsh and unpredictable, having a comprehensive warranty can provide peace of mind and financial protection. This article delves into the different types of roofing warranties, their coverage, and considerations specific to Minnesota homeowners.


Types of Roofing Warranties

Roofing warranties generally fall into three categories: manufacturer warranties, workmanship warranties, and extended warranties.

Manufacturer Warranties

These warranties cover defects in roofing materials. For instance, if shingles deteriorate prematurely due to manufacturing defects, the manufacturer may replace them. However, these warranties often have limitations and may not cover labor costs for replacement.

Workmanship Warranties

Offered by the roofing contractor, these warranties cover errors in installation. If a leak occurs due to improper installation, the contractor is responsible for repairs. The duration and coverage of workmanship warranties vary between contractors.

Extended Warranties

Some manufacturers offer extended warranties that cover both materials and labor, often requiring installation by certified contractors and adherence to specific installation guidelines. These warranties provide more comprehensive coverage but may come at an additional cost.


Importance of Certified Contractors

Choosing a certified contractor, such as a GAF Certified™ Contractor, ensures that your roof is installed according to manufacturer specifications, which is often a requirement for extended warranties. Certified contractors have undergone training and adhere to high standards, providing added assurance of quality workmanship.


Minnesota-Specific Considerations

Minnesota’s climate poses unique challenges for roofing systems. Heavy snowfall, ice dams, and temperature fluctuations can impact roof performance. When evaluating warranties, consider the following:

  • Ice and Water Shield Requirements: Some warranties require the installation of ice and water shields in vulnerable areas to prevent leaks from ice dams.
  • Ventilation Standards: Proper attic ventilation is crucial to prevent moisture buildup and extend roof life. Inadequate ventilation can void warranties.
  • Maintenance Obligations: Regular roof inspections and maintenance may be necessary to keep warranties valid. Neglecting maintenance can lead to warranty claims being denied.

Reading the Fine Print

Understanding the specifics of your roofing warranty is essential. Pay attention to:

  • Duration: Warranties can range from 5 years to lifetime coverage.
  • Transferability: Some warranties can be transferred to new homeowners, which can be a selling point.
  • Exclusions: Damage from natural disasters, improper maintenance, or unauthorized repairs may not be covered.

Steps to Ensure Warranty Protection

  1. Hire Certified Contractors: Ensure your contractor is certified and follows manufacturer guidelines.
  2. Document Everything: Keep records of contracts, warranties, and maintenance activities.
  3. Schedule Regular Inspections: Regular check-ups can identify issues early and keep warranties valid.
  4. Understand Your Responsibilities: Know what actions or inactions could void your warranty.

Conclusion

Roofing warranties offer valuable protection, but understanding their terms and ensuring compliance is key to maximizing their benefits. Minnesota homeowners should pay special attention to climate-related requirements and choose certified contractors to ensure their investment is well-protected.

At A&M Roofing, we offer detailed, honest inspections so you can feel confident your roof is doing its job.

Resources: Minnesota Contractors

    A&M Roofing is a CertifiedTM Contractor partnered with GAF. A status that is only offered to less than 5% of roofing contractors in North America. Those who have earned this designation have exhibited an uncompromising commitment to the highest standards in sales, service, and installation, and are authorized to offer the GAF System Plus Ltd. Warranty.
    ©2025 A&M Roofing - All rights reserved
    Website by Mixtureweb

    Request A Free Quote