Warranty coverage varies by material, brand, fabricator, and installer. Natural variation, minor seam visibility, scratches, and ordinary wear may not be covered. Quartz warranties may exclude heat and exterior exposure. Stone warranties may exclude staining when sealing or maintenance is neglected. The product, fabrication, and installation warranties may come from different companies.
Key considerations
- warranty compliance
- installation quality
- maintenance documentation
- product coverage
- fabrication coverage
- installation coverage