Frequently Asked Questions
How do I choose between sanded and unsanded grout?
By joint width and surface: sanded for joints 1/8 inch and wider (most floors), unsanded for narrower joints and scratch-prone surfaces like polished marble and glass.
What is TEC Power Grout?
A high-performance cement grout that resists stains, cracking, and efflorescence without sealing — a step up from standard grout for showers, kitchens, and floors, in the same color palette.
Can I change my grout color without regrouting?
Yes — grout colorant coats and seals existing cement grout in a new color. Clean the joints with the pre-treat cleaner first for a lasting bond.
Should grout match the tile or contrast it?
Matching grout makes the surface read as one plane and hides the grid; contrasting grout outlines each tile and highlights the pattern. Bring a sample tile to a showroom and compare chips in person.