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Products & Services
About William Epstein
This profile covers William Epstein, a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in La Mesa, California, United States and operating in Office service.
Its primary NAICS classification is 561499 (All Other Business Support Services). William Epstein is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (619) 4653000
- Address
- 7773 University Ave, La Mesa, California, 91941, 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
- 4 (1-5)
- Annual Revenue
- $181,000 ($0M-$1M)
William Epstein: frequently asked questions
What does William Epstein do?
This profile covers William Epstein, a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services, based in La Mesa, California, United States and operating in Office service.
Where is William Epstein located?
William Epstein is headquartered at 7773 University Ave, La Mesa, California, 91941, United States.
How many employees does William Epstein have?
William Epstein has about 4 employees (the 1-5 range).
What is William Epstein's annual revenue?
William Epstein's annual revenue is estimated at $181,000 (the $0M-$1M range).
What industry is William Epstein in?
William Epstein is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
How can I contact William Epstein?
Its phone number is +1 (619) 4653000.
What companies are similar to William Epstein?
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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