Guardian Seal
by Guardian Seal on June 27, 2025

10-Year Warranty, Explained: What’s Covered and Why It Matters

A 10-year waterproofing warranty comes standard with every Guardian Seal system—clearly documented, professionally backed, and transferable if you sell your home.

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A roof is one of your biggest investments. So it makes sense to protect it with a guarantee you can trust.

Every Guardian Seal system comes with a 10-year waterproofing warranty, giving you long-term peace of mind.

✅ What the Warranty Covers:

  • Full waterproof protection
  • Product performance under normal conditions
  • Transferable coverage if you sell your home

🔒 What Makes Our Warranty Different:

  • Backed by certified installers
  • Covers the entire coated surface
  • Clearly documented, not just verbal promises

⚙️ How Warranty Claims Are Handled:

If there’s ever an issue with the coating’s performance, simply contact Guardian Seal. We’ll assess the area and, if the claim is valid, repair or recoat the affected section at no cost to you. It’s fast, professional, and straightforward.

🧰 Maintaining Your Coverage:

To keep your warranty valid:

  • Ensure the coating is applied by an approved Guardian Seal installer
  • Keep gutters clear and drain systems functioning
  • Avoid unauthorised repairs or damage from external trades

Guardian Seal gives you more than a promise, it delivers protection you can count on, backed in writing and supported by real people.