Guardian Security Services, Inc. Information
Summary
Guardian Security Services, Inc. is a private company. The company currently specializes in the Security and Investigations area. Its headquarters is located at Blue Island, Illinois, USA. The number of employees ranges from 25 to 100. The annual revenue of Guardian Security Services, Inc. varies between 5.0M and 25M. To connect with Guardian Security Services, Inc. employee register on SignalHire.
Organization Website | guardiansecurityinc.com |
Phone Number | (708) 726-3050 |
Industries | |
Headquarters Location | 3300 West 127th Street, Blue Island, IL, 60406 US |
Employees Size | 500-1000 employees |
Specialties | Industrial and Infrastructure, Manufacturing and Logistics, Financial and Education, Residential |
SIC Code | 7380 |
DMA Code | Chicago Metropolitan Area |
Founded | 1975 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Guardian Security Services, Inc. shows a diverse range of experience levels:
2% have been with the company for less than 1 year5% for 1–2 years7% for 3–4 years21% for 5–7 years14% for 8–10 years50% have over 11 years of service at Guardian Security Services, Inc.Ex-employees positions
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