Initial Security
Commercial services · Northbrook, Illinois
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Products & Services
About Initial Security
This profile covers Initial Security, a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Investigation and Security Services and based in Northbrook, Illinois, United States.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). Initial Security is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (855) 6837114
- Address
- 3710 Commercial Ave, Northbrook, Illinois, 60062, 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
- 5 (1-5)
- Annual Revenue
- $287,000 ($0M-$1M)
Initial Security: frequently asked questions
What does Initial Security do?
This profile covers Initial Security, a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Investigation and Security Services and based in Northbrook, Illinois, United States.
Where is Initial Security located?
Initial Security is headquartered at 3710 Commercial Ave, Northbrook, Illinois, 60062, United States.
How many employees does Initial Security have?
Initial Security has about 5 employees (the 1-5 range).
What is Initial Security's annual revenue?
Initial Security's annual revenue is estimated at $287,000 (the $0M-$1M range).
What industry is Initial Security in?
Initial 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 Initial Security?
Its phone number is +1 (855) 6837114.
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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