Classic Security
Commercial services · Carol Stream, Illinois
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Products & Services
About Classic Security
This profile covers Classic Security, a company classified under Investigation and Security Services, based in Carol Stream, Illinois, United States, operating in Office service, employing 21-50 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). Classic Security is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (630) 5178031
- Address
- 388 Gundersen Dr, Carol Stream, Illinois, 60188, 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
- 24 (21-50)
- Annual Revenue
- $1.7M ($1M-$5M)
Classic Security: frequently asked questions
What does Classic Security do?
This profile covers Classic Security, a company classified under Investigation and Security Services, based in Carol Stream, Illinois, United States, operating in Office service, employing 21-50 people and reporting $1M-$5M in annual revenue.
Where is Classic Security located?
Classic Security is headquartered at 388 Gundersen Dr, Carol Stream, Illinois, 60188, United States.
How many employees does Classic Security have?
Classic Security has about 24 employees (the 21-50 range).
What is Classic Security's annual revenue?
Classic Security's annual revenue is estimated at $1.7M (the $1M-$5M range).
What industry is Classic Security in?
Classic Security is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561612 (Security Guards and Patrol Services).
How can I contact Classic Security?
Its phone number is +1 (630) 5178031.
Largest companies in Illinois
Largest industrial & mechanical companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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