American Marble and Onyx Company
Fabricator offering countertop fabrication and installation in Los Angeles, California
Written warranty
About American Marble and Onyx Company
American Marble and Onyx Co. is a family-run stone business in Los Angeles operating since 1933. It fabricates marble, granite, quartz and other natural stone in its own facility near LAX, serving homeowners, designers and commercial clients.
Services mentioned
- Marble countertops
- Granite countertops
- Quartz fabrication
- Custom vanities
- Fireplace surrounds
- Integrated lavatory sinks
- Furniture tops
- Commercial projects
- Residential installation
- Material selection
Opening hours
| Monday | 8am–4pm |
| Tuesday | 8am–4pm |
| Wednesday | 8am–4pm |
| Thursday | 8am–4pm |
| Friday | 8am–4pm |
| Saturday | Closed |
| Sunday | Closed |
Credentials
Written warranty
Credentials as stated by American Marble and Onyx Company (November 2026). Ask the business for proof if it matters to you.
Details last checked November 2026. Confirm details directly with the business.
- Address
- 10321 S La Cienega Blvd, Los Angeles, CA 90045
- Phone
- (310) 649-1355
- Website
- amocmarble.com
Before you book
- Ask whether they fabricate in-house or send the work out, and whether you can pick your exact slab.
- Get the installed price per square foot in writing, including edges, cutouts, sink mounting, removal of the old tops and sealing.
- Ask about lead time from template to install, and what the warranty covers.
Location
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