Grindstone Enterprise LLC
Commercial services · San Leandro, California
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Products & Services
About Grindstone Enterprise LLC
Grindstone Enterprise LLC is listed as a company classified under All Other Business Support Services, based in San Leandro, California, United States, operating in Office service, employing 21-50 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 561499 (All Other Business Support Services). Grindstone Enterprise LLC is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 699 Lewelling Blvd, San Leandro, California, 94579, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 26 (21-50)
- Annual Revenue
- $1.6M ($1M-$5M)
Grindstone Enterprise LLC: frequently asked questions
What does Grindstone Enterprise LLC do?
Grindstone Enterprise LLC is listed as a company classified under All Other Business Support Services, based in San Leandro, California, United States, operating in Office service, employing 21-50 people and reporting $1M-$5M in annual revenue.
Where is Grindstone Enterprise LLC located?
Grindstone Enterprise LLC is headquartered at 699 Lewelling Blvd, San Leandro, California, 94579, United States.
How many employees does Grindstone Enterprise LLC have?
Grindstone Enterprise LLC has about 26 employees (the 21-50 range).
What is Grindstone Enterprise LLC's annual revenue?
Grindstone Enterprise LLC's annual revenue is estimated at $1.6M (the $1M-$5M range).
What industry is Grindstone Enterprise LLC in?
Grindstone Enterprise LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
What companies are similar to Grindstone Enterprise LLC?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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