Warranty

At Anderson Roofing & Sheet Metal, a quality roof doesn’t end when the project is complete. We stand behind our work with warranty support that protects your investment and ensures long-term performance.

From manufacturer-backed systems to ongoing service and maintenance, we help you get the most out of your roofing system—long after installation day.

Keeping Your Warranty Intact

  • Manufactures Warranties up to 30-year (NDL) No Dollar Limit 
  • Metal Roof System 20 Year Weathertightness Warranty 
  • Paint Finish Warranties up to 40 Years 
  • Two, Five & Ten Year Workmanship Guarantees

A roofing warranty isn’t “set it and forget it.” Ongoing care is essential to maintaining coverage and avoiding denied claims.

To protect your warranty, we recommend:

  • Regular roof inspections
  • Scheduled preventative maintenance
  • Prompt repair of leaks or damage
  • Proper documentation of service history

Even new roofing systems require upkeep—many warranty exclusions are tied to lack of maintenance or unaddressed issues.

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