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Warranty

Bathroom Renovations Warranty Guide: Understanding Your Coverage in Ontario

By Devon Moore Updated 2026-04-26 7 min read

Bathroom renovation warranties in Ontario cover multiple components: vanity, fixtures, tile, waterproofing, and install workmanship. Understanding what each covers prevents surprises after problems appear.

Vanity Warranties

Stock: 1 year limited. Semi-custom: 5–15 years box, lifetime hinges. Custom: 10 years to lifetime.

Fixture Warranties

Premium (Kohler, Moen, Brizo): lifetime functional + 5-year finish. Mid-grade (Delta, Riobel): 10-year functional + 5-year finish. Budget: 1–2 years.

Tile & Waterproofing Warranties

Tile: 5–25 years manufacturer (porcelain). Schluter Kerdi: lifetime warranty when properly installed. Grout: typically not warranted (wear item).

Workmanship Warranty

D&D Interior Services provides 2-year workmanship warranty on every bathroom install — covering plumbing, waterproofing, tile, fixtures, and finish work. Warranty calls answered within 48 hours.

Frequently Asked Questions

How long do bathroom warranties last in Ontario?

Vanity 1–lifetime depending on tier; fixtures 1–lifetime depending on brand; Schluter waterproofing lifetime; install workmanship 1–3 years from quality contractors.

What does Schluter Kerdi lifetime warranty cover?

Membrane material defects when professionally installed per manufacturer specs. Excludes damage from external sources or improper install. Most credible long-term warranty in bathroom renovation industry.

Are extended warranties worth it on bathroom fixtures?

Usually no — premium fixtures (Kohler, Moen, Brizo) come with lifetime functional warranties already. Extended-warranty offers from third parties rarely add value.

What's D&D's 2-year workmanship warranty cover?

Plumbing connections, waterproofing integrity, tile install, fixture work, finish quality. Warranty calls answered within 48 hours across Waterloo Region.

Can warranties transfer to new owner if I sell?

Most workmanship warranties are non-transferable. Manufacturer warranties on fixtures, vanities, and Schluter often transfer with documentation.

Key Takeaways

  • Schluter Kerdi waterproofing has lifetime warranty when professionally installed.
  • Premium fixtures (Kohler, Moen, Brizo): lifetime functional warranties.
  • Vanity warranties: 1 year stock; 5–15 years semi-custom; 10 years to lifetime custom.
  • D&D provides 2-year workmanship warranty on every install.
  • Extended fixture warranties typically not worth it.
  • Workmanship warranties usually non-transferable on home sale.
  • D&D answers warranty calls within 48 hours across Waterloo Region.
Devon Moore, Co-Founder of D&D Interior Services
Devon Moore, Co-Founder Co-Founder & Operations Lead — D&D Interior Services

Devon has personally overseen 500+ interior renovations across Kitchener, Waterloo, Cambridge, and Guelph since 2023. Read full bio →

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