We have received many calls regarding "staining," and in some cases the issue is not a stain at all. Here are some examples of stone problems that look like stains but are not actually stains.

Quartzite will not etch or scratch. If you have quartzite that is etched and scratched, it may actually be marble. This article explains the difference so that you can tell what countertop material you truly have.

Home and business owners and property managers have a common complaint about grout turning yellow. Read this article to learn about possible causes and solutions.

This article offers sound advice on how to disinfect your natural stone without accidentally causing etch damage and what to do if you already have etch damage.

Have you ever noticed a slimy pink film form in your shower? This article explains what it is, how to get rid of it, and how to keep it from coming back.