DuBois Granite & Quartz stands behind the quality and craftsmanship of every project. We offer up to two (2) complimentary service calls within the first five (5) years for minor surface issues, such as scratches, chip repairs, or seam separation due to normal new-construction settling. Customers with natural stone countertops also receive one (1) complimentary reapplication of sealer within the same period. After five years, repair and maintenance services are available for a standard service fee.

Many of our quartz manufacturers provide product-specific warranties that can be found on individual websites. We encourage our customers who purchase quartz countertops to register their project with the manufacturer to ensure warranty coverage after the initial five-year period.