Check Six Security
Commercial services · Simi Valley, California
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Products & Services
About Check Six Security
Check Six Security is a company classified under Investigation and Security Services, based in Simi Valley, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). Check Six Security is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 2741 Carlmont Pl, Simi Valley, California, 93065, 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
- 561612Security Guards and Patrol Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7381Investigation Services
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $297,000 ($0M-$1M)
Check Six Security: frequently asked questions
What does Check Six Security do?
Check Six Security is a company classified under Investigation and Security Services, based in Simi Valley, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is Check Six Security located?
Check Six Security is headquartered at 2741 Carlmont Pl, Simi Valley, California, 93065, United States.
How many employees does Check Six Security have?
Check Six Security has about 4 employees (the 1-5 range).
What is Check Six Security's annual revenue?
Check Six Security's annual revenue is estimated at $297,000 (the $0M-$1M range).
What industry is Check Six Security in?
Check Six Security is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561612 (Security Guards and Patrol Services).
What companies are similar to Check Six Security?
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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