What are the opening hours?

Monday 8am - 4pm Tuesday 8am - 4pm Wednesday 8am - 4pm Thursday 8am - 4pm Friday 8am - 4pm Saturday 11am - 3pm

GM Marble & Granite

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United States
Oakley, CA
GM Marble & Granite

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Quartz & Natural Stone Fabrication & Installation Services. Kitchen Counters,Bathrooms, Showers, BBQ & More!

10/27/2026

😊😊😊

10/07/2026

5 ⭐️

10/01/2026

Why does sealing matter?
• Natural stone can absorb liquids and cooking oils, which can leave stains.
• A penetrating sealer helps slow that absorption, giving you more time to clean up spills.
• Sealing needs vary by stone—there’s no single schedule that works for every countertop.
• Sealing improves stain resistance, but spills should still be wiped up promptly.

Why choose GM Marble & Granite?
We’ve been fabricating and installing stone since 1987. We understand the materials, finishes and care that go into keeping your countertops looking their best—and choosing the right sealing treatment matters.

Protect the stone you invested in before the holiday rush.

Message or Call GM Marble & Granite to schedule your countertop sealing now!

09/24/2026

Let’s Connect !

09/04/2026

3cm Soapstone with no maintenance nor patina ⭐️

09/03/2026

Make your fireplace the centerpiece of your home with a custom slab surround, mantel, or full-height feature wall.

We offer two flexible options:

• Custom fabrication completed locally at our Oakley shop
• Premium fireplace pieces premade overseas at highly competitive pricing

GM Marble handles the entire process—from measuring and planning to any necessary modifications and professional installation. You simply cover the cost of the stone, shipping, and applicable fees.

Whether your style is modern, traditional, or completely custom, we can bring your vision to life.

09/01/2026

Outdoor BBQ completed using 3cm Daltile San Leandro Black Pearl Leathered Finish

08/25/2026

Porcelain W**e Bar With Pegs ✔️

08/19/2026

Here’s what we have in production

Address

6001 Bridgehead Road
Oakley, CA
94561

Opening Hours

Monday	8am - 4pm
Tuesday	8am - 4pm
Wednesday	8am - 4pm
Thursday	8am - 4pm
Friday	8am - 4pm
Saturday	11am - 3pm

Website

http://gmmarbleandgranite.com/

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