Sealing & Protecting your bathroom surfaces helps prevent harmful mold and bacteria build up.
It’s extremely beneficial to seal and protect your Kitchen Countertops to help prevent stains and harmful bacteria from breeding and migrating.
Sealing your surfaces help reduce permanent stains caused by acidic substances such as wine.
Sealing exterior windows with our Super- Hydrophobic technology is a new trend for new home buyers. Treated surfaces stay cleaner and longer; reducing maintenance up to 70%


Stain Defenders is a licensed & bonded company serving Southern California for over 18 years. Known for being the industry leader in protecting new home surfaces, Stain Defenders has earned the business and trust with many of the top Home Builders.

Offering a variety of services, including grout & stone sealing, stone restoration, grout coloring and the popular new category of glass & window sealing.

Our commitment to excellence starts by using commercial grade products to ensure your surfaces are protected at the highest porosity level possible. We strive for 100% customer satisfaction and unsurpassed workmanship.