woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

San Diego Granite Sealing transformed my countertops! They look brand new and shine beautifully. Highly recommend!

John D.

A close-up view of a rough granite surface with a speckled pattern of gray, black, and pinkish hues. The texture is uneven and grainy, indicating natural formations and wear.
A close-up view of a rough granite surface with a speckled pattern of gray, black, and pinkish hues. The texture is uneven and grainy, indicating natural formations and wear.

The service was exceptional, and my granite countertops have never looked better. Truly a professional team!

Emily R.

A textured surface featuring a complex pattern of black and white speckles and swirls, resembling natural granite stone. The intricate design includes various shades of gray, creating a rich and detailed appearance.
A textured surface featuring a complex pattern of black and white speckles and swirls, resembling natural granite stone. The intricate design includes various shades of gray, creating a rich and detailed appearance.
★★★★★
★★★★★

San Diego Granite Sealing

A detailed, intricate pattern of speckled granite stone with a mix of pinkish-brown and dark gray hues, featuring a naturally textured surface.
A detailed, intricate pattern of speckled granite stone with a mix of pinkish-brown and dark gray hues, featuring a naturally textured surface.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.

You want to protect your beautiful stone surfaces from the elements, wear, and tear. San Diego Granite & Stone Sealing offers reliable, high-quality stone sealing in San Diego for both homes and businesses.

Using advanced application techniques and premium stone sealers from trusted brands, we can help keep your natural stone countertops and other stone surfaces looking their best for years to come.

Why Should You Seal Your Stone?

While natural stone is incredibly durable, it's not immune to the effects of time and use. Outdoor stone surfaces face deterioration from harsh weather conditions like freeze/thaw cycles, rain, ice, and UV light. Both indoor and outdoor stone can also show signs of wear from foot traffic and spills.

Sealing your stone surfaces extends their lifespan by protecting them from this damage. The sealer attaches to the stone, creating a barrier that repels water and other liquids. It also guards against UV damage and fading, and reduces wear and tear from constant foot traffic, keeping your stone looking new for longer.

In short, sealing stone helps to:

Prevent staining from spills and everyday use.

Protect against damage from weathering, freeze/thaw cycles, and abrasion.

Reduce overall wear and tear.

Enhance the natural beauty of the stone by highlighting its colors and patterns.

How Long Does Stone Sealer Last?

The lifespan of a stone sealer varies based on several factors, including the sealer's quality, the type and porosity of the stone, whether it's indoors or outdoors, and the amount of use it receives. Generally, most high-quality stone sealers last:

1–2 years for outdoor surfaces.

1-3 years for indoor surfaces.

Keep in mind that surfaces exposed to more extreme elements or heavy use will likely need to be re-sealed more frequently. For example, an outdoor patio in direct sunlight and harsh temperatures will require more frequent sealing than an indoor stone floor. Similarly, a frequently used kitchen countertop will likely need more regular sealing than one used only occasionally.

Our Stone Sealing Services in San Diego

Every type of stone requires a specific sealing approach. Proper sealing isn't just about applying the sealer; it's also about the application technique. At San Diego Granite & Stone Sealing, our expert technicians understand the differences between water-based and solvent-based sealers and know which is best for your specific stone type, its exposure to wear and elements, and whether it has a natural or polished finish.

When we visit your home or business for a stone sealing project, we'll thoroughly assess your stone surface and its condition. This allows us to determine the ideal sealer (such as a water-based, solvent-based, or penetrating sealer) and the most effective application process. We're proud to be the exclusive San Diego installers of LotusCoat™ and ReFresh™ stone protection products. We'll also provide clear instructions on the necessary curing time before you can use the surface and offer guidance on ongoing stone care to ensure its lasting beauty.

Ready to protect your stone surfaces? Contact us today for a consultation!

A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.
A modern kitchen counter features a black granite surface. On the counter, there is a small black vase with bright yellow flowers and a larger black pot with tall green grass-like plants. A decorative wooden bowl sits nearby. The background wall is adorned with rustic brick tiles, and the upper part includes light switches. To the left, there is an arrangement of pink and white flowers.