About GroutPro

The GroutPro® Systems were developed by Duane Dunivan who started in tile and grout in 1959. At a very young age he recognized that grout did not maintain its color. It became an obsession with him to find a way to make grout maintain its beauty. He found a need and filled it! GroutPro® will treat your grout, tumbled stone, slate, marble, granite, cement tiles, pavers, travertine, ceramic, and porcelain as needed. One sad fact is that grout rarely dries even close to the sample chip. But, GroutPro® gives you TruColor and easy cleaning with just regular dish soap, occasional rinse, and wipe dry. That is just one way how we “Keep the Smile on Your Tile!,” and even more importantly, You!

GroutPro® Systems with TruColor provide you with the best grout treating/sealing system in the industry.
No more frustration with grout.