

Looking for your FREE estimate? Click here to send us the details, and we’ll be in touch!
Pressure Washing and Soft Washing

When faced with the toughest dirt and grime, a pressure washing service will save the day. For lighter cleanings or fragile surfaces, soft washing relies on gentle water pressure. Learn More
Mold/Mildew Removal

From storm swell to winter rains and everything in between, North Florida’s excess moisture makes it the perfect breeding ground for mold. When mold has enough time to build up, it can pose major risks to health and structural integrity. Learn More
Stone and Deck Renewal

Mold aren’t picky about a place to call home. If your deck or stone patio is collecting algae, fungus, or other growths, we offer pressure and soft-washing services for every material type. Learn More
Sidewalk, Driveway, and Curb Renewal

The beauty of your home or business shines from the moment you walk up. To that end, your driveways and sidewalks should be just as spotless as the rest of the exterior. Learn More

Paver and Deck Sealing and Waterproofing
When water finds its way into pavers, wood, and other structures, the damage speaks for itself. Our team can seal pavers and other materials, restoring their original beauty. We will work with you to accomplish the look you’re envisioning, whether that’s a shiny or natural finish. Learn More
About Us
When the Grandes moved from New York to Northeast Florida, they fell in love with the beauty of Saint Johns County. As the family grew, so too did business and home ownership in the neighborhood.
As native New Yorkers, the Grandes pride themselves on their ability to manage multiple fast-paced, high-octane projects. Their commitment to “get it done right, the first time” shines through in every service.
The Grandes developed a program of pristine, top-of-the-line power cleaning for residential and commercial properties.
“We want to help property owners keep the value and curb appeal to their homes and businesses,” says Celeste. “We love doing our part to keep Saint Johns County beautiful.”
About Us
Diamond Power Washing & Maintenance is built on a love for the natural beauty of Saint Johns County. As business and home ownership grows in the neighborhood, so does the community’s need for efficient, dependable maintenance.
At Diamond Power Washing & Maintenance, we pride ourselves on our ability to manage multiple fast-paced, high-octane projects at the same time. Our commitment to “get it done right, the first time” shines through in every service.
Our team has developed a program of pristine, top-of-the-line power cleaning for residential and commercial properties. We want to help property owners keep the value and curb appeal to their homes and businesses, and love doing our part to keep Saint Johns County beautiful.