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Products & Services
About Ess Systems
Ess Systems is a company operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Investigation and Security Services and based in La Crescenta, California, United States.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). Ess Systems is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (818) 5411091
- Website
- esssystems.com
- Address
- 3965 Foothill Blvd, La Crescenta, California, 91214, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5616Investigation and Security Services
- 561621Security Systems Services (except Locksmiths)
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7382Security Systems Services (Except Locksmiths)
Company Details
- Employees
- 13 (11-20)
- Annual Revenue
- $2.8M ($1M-$5M)
Ess Systems: frequently asked questions
What does Ess Systems do?
Ess Systems is a company operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Investigation and Security Services and based in La Crescenta, California, United States.
Where is Ess Systems located?
Ess Systems is headquartered at 3965 Foothill Blvd, La Crescenta, California, 91214, United States.
How many employees does Ess Systems have?
Ess Systems has about 13 employees (the 11-20 range).
What is Ess Systems's annual revenue?
Ess Systems's annual revenue is estimated at $2.8M (the $1M-$5M range).
What industry is Ess Systems in?
Ess Systems is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact Ess Systems?
Its website is esssystems.com and its phone number is +1 (818) 5411091.
What companies are similar to Ess Systems?
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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