Sep 2026
Granix is my go-to place for stone. Their selection is unmatched- from stone slabs to tile. Their staff is extremely knowledgeable and helpful! Highly recommend!
About Granix Stone, Inc.
Granix Stone, Inc. is a premier supplier of quartz, marble, and granite in the San Marcos, CA area. They offer a large selection of over 5,000 stone slabs, including granite, marble, quartz, quartzite, and more. The business has a large lot and is easy to find and park at.
Granix Stone is known for its knowledgeable staff who are experienced in helping both contractors and homeowners find the perfect stone for their projects. Customers praise the staff's expertise, patience, and willingness to answer questions. Granix Stone is highly recommended for those looking for a wide selection of stones and excellent customer service.
Reviews
Sep 2026
Really nice selection of slabs at this place plus a huge amount of tile and veneers
Jun 2026
Nice environment and friendly workers. Many different and nice options, would recommend coming.
Photos
Hours
Monday 8AM - 4:30PM
Tuesday 8AM - 4:30PM
Wednesday 8AM - 4:30PM
Thursday 8AM - 4:30PM
Friday 8AM - 4:30PM
Saturday 9AM - 4PM
Sunday Closed
Good to know
- accepts credit cards
Location
132 North Las Posas Road, San Marcos, CA 92069
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