Cornerstone Marble & Granite
Wholesale Building Materials • 
San Leandro, California, United States • 11-20 Employees
Company overview
| Headquarters | 14266 Catalina Street, san leandro, California 94577, US |
| Phone number | +15103517557 |
| Website | |
| NAICS | 32412 |
| SIC | 503 |
| Founded | 1988 |
| Employees | 11-20 |
| Socials |
Key Contacts at Cornerstone Marble & Granite
Matthew Wadman
Owner
Mary Bryson
Wife, Mom, Owner Cornerstone Granite
Daniel Mills
Owner
Cornerstone Marble & Granite Email Formats
Cornerstone Marble & Granite uses 5 email formats. The most common is {first name}.{last name}@company.com (e.g., john.doe@company.com), used 42.1% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}.{last name}@company.com | john.doe@company.com | 42.1% |
{first name}@company.com | john@company.com | 25.3% |
{first name initial}{last name}@company.com | {first name initial}doe@company.com | 14.8% |
{first name}{last name}@company.com | johndoe@company.com | 10.2% |
{last name}@company.com | doe@company.com | 7.6% |
About Cornerstone Marble & Granite
Corner Stone Marble & Granite Incorporation started quarrying and trading granite and marble since 1988 in Taiwan. The company grew rapidly in distributing stone from all over world, like Italy, Spain , India, Brazil, Greece, Norway, Finland, Egypt, Iran, Mexico and china . in addition, Corner Stone operates 2 factories in Hualien, Taiwan and Xiamen(Fujian Province) of China. where granite tiles and cut-to-size strips for kitchen counters and bathroom vanity slabs are being produced and exports 90 percent of production to meet the ever growing demand from various market. Norther America is one of its major market, a spacious showroom located in San Francisco Bay area, San Leandro California. was built to en sure that customers can enjoy more efficient and professionally good service in this area. Corner Stone keeps on collaborating with quarries producing excellent blocks. more then hundreds of granite, marble, lime stone and onyx materials are displayed for customer's choices. Its standard quality control, stable resource procurement as well as highly efficient distribution net reduce the cost , whiles competition in the market enhanced, it's not only variety materials provided, but also trendy, novel sense of stone at cost-less budget customers will enjoy with Corner Stone
Cornerstone Marble & Granite revenue & valuation
| Annual revenue | $1,368,880 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Wholesale Building Materials industry and current estimated revenues | $4,400,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 11-20
Seniority
Employees
Employees by Department
Cornerstone Marble & Granite has 8 employees across 3 departments.
Departments
Number of employees
Funding Data
Cornerstone Marble & Granite has never raised funding before.
Cornerstone Marble & Granite Tech Stack
Discover the technologies and tools that power Cornerstone Marble & Granite's digital infrastructure, from frameworks to analytics platforms.
RUM
Payment processors
Maps
CDN
JavaScript libraries
Miscellaneous
Security
Analytics
JavaScript frameworks
Payment processors
Tag managers
South Africa
Germany
United Kingdom
Spain
Frequently asked questions
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