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Products & Services
About Alpert Mark
This profile covers Alpert Mark, a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services and based in Los Angeles, California, United States.
Its primary NAICS classification is 561499 (All Other Business Support Services). Alpert Mark is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 2431 Castle Heights Ave, Los Angeles, California, 90034, 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
- $203,000 ($0M-$1M)
Alpert Mark: frequently asked questions
What does Alpert Mark do?
This profile covers Alpert Mark, a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services and based in Los Angeles, California, United States.
Where is Alpert Mark located?
Alpert Mark is headquartered at 2431 Castle Heights Ave, Los Angeles, California, 90034, United States.
How many employees does Alpert Mark have?
Alpert Mark has about 4 employees (the 1-5 range).
What is Alpert Mark's annual revenue?
Alpert Mark's annual revenue is estimated at $203,000 (the $0M-$1M range).
What industry is Alpert Mark in?
Alpert Mark 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 Alpert Mark?
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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