Prostone Services

Prostone Services Restoration, preservation and maintenance specialist. Natural stone, Carpet, upholstery Prostone Services Inc. We been serving the Peninsula since 1980.

Second generation- two brothers, natural stone cleaning, Carpet, upholstery, area rugs restoration, and maintenance.

Team building doesn’t always happen on the job site—it happens around the table too.Lunch at Indian Sizzler was a chance...
04/29/2026

Team building doesn’t always happen on the job site—it happens around the table too.

Lunch at Indian Sizzler was a chance to slow down, connect, and strengthen the relationships that make our work run smoothly. When the team communicates better, trusts each other, and actually enjoys being around one

04/24/2026

22 years strong and still going—proud to be part of Peninsula Executive association that stands for quality, craftsmanship, and real industry expertise.

We specialize in stone restoration and preservation, bringing surfaces back to life and protecting them for the long run. As certified AntiEtch applicators in the Bay Area, we provide next-level protection against etching, staining, and everyday wear—so your surfaces don’t just look good, they last.

Experience you can see. Protection you can trust.

04/13/2026

Tired of dull, dirty floors? 🏡✨ Watch the transformation with our professional floor cleaning service. We remove deep dirt, restore shine, and leave your home looking fresh and spotless.
Book today and see the difference for yourself!

04/07/2026

This honed island lost its look… but not for long 👀

We removed etching, evened out the surface, and restored its natural matte finish — clean, smooth, and like new again.

If your countertops are looking dull, we’ve got you covered.

📩 DM us to bring yours back to life

03/30/2026

We restored this fireplace by removing buildup, fixing the worn areas, and enhancing the stone to bring back its natural look. Big difference when it’s done the right way.

Etching and staining might look similar at first glance, but they are very different — and knowing the difference helps ...
02/25/2026

Etching and staining might look similar at first glance, but they are very different — and knowing the difference helps you understand what your stone needs.

✨ Etching
• Happens when acids (lemon, vinegar, wine) react with the stone
• Leaves dull, chalky, or matte spots
• Feels smooth, but loses shine
• Most common on marble, limestone & travertine

🟫 Staining
• Caused by oils, coffee, food, or pigments absorbing into the stone
• Creates a darker mark or discoloration
• Usually penetrates below the surface
• Happens across all porous stones

If your countertops or floors have etching or staining, we can help restore them and bring back the original beauty of your stone. Send us a message for a quote or to book your service!

Etching and staining might look similar at first glance, but they are very different — and knowing the difference helps ...
02/23/2026

Etching and staining might look similar at first glance, but they are very different — and knowing the difference helps you understand what your stone needs.

✨ Etching
• Happens when acids (lemon, vinegar, wine) react with the stone
• Leaves dull, chalky, or matte spots
• Feels smooth, but loses shine
• Most common on marble, limestone & travertine

🟫 Staining
• Caused by oils, coffee, food, or pigments absorbing into the stone
• Creates a darker mark or discoloration
• Usually penetrates below the surface

If your countertops or floors have etching or staining, we can help restore them and bring back the original beauty of your stone. Send us a message for a quote or to book your service!

02/19/2026

Cracks, rusted rods, etching, dull spots — your countertops don’t have to stay that way!
Prostone Services specializes in premium stone restoration and repairs.

✨ Restore. Renew. Revive.
Send us a DM to get started!

Another satisfied client! Grouting and floor cleaning complete — fresh, clean, and looking like new. ✨DM us for your nex...
02/19/2026

Another satisfied client! Grouting and floor cleaning complete — fresh, clean, and looking like new. ✨
DM us for your next service.

02/18/2026

Just finished a remodel? 🏡✨
Don’t leave your investment unprotected.

If you installed marble, limestone, or other calcium-based stone, you already know how easily it can etch and stain. That’s where MORE® AntiEtch® comes in.

As a certified applicator, we apply a micro-thin, virtually invisible coating that:

✔️ Protects against etching & staining
✔️ Maintains the natural beauty of your stone
✔️ Creates a seamless finish
✔️ Is fully repairable
✔️ Backed by a lifetime limited warranty

You spent thousands on your remodel — countertops, vanities, shower walls, bar tops — make sure they stay looking brand new.

Protect it the right way the first time.

📩 DM us to schedule your inspection and learn more about MORE® AntiEtch®.

Address

Sunnyvale, CA
94085–94090

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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