US BIZ business profile

GCS Security Services

GCS Security Services is listed under Security Guard and Patrol Services in Washington, DC.

Verified Listing Security Guard and Patrol Services

Business activity profile

GCS Security Services is listed on US BIZ as a Security Guard and Patrol Services business serving Washington, DC. This profile emphasizes practical discovery: what the company is, where it is, and how the listing can be maintained.

Commerce markers

  • Business category: Security Guard and Patrol Services.
  • Local operating area: Washington, DC 20006.
  • Owners can keep phone, website, and classification details fresh.
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Related Businesses

Business Details

Business name
GCS Security Services
Contact
Address
888 17 Street NW Washington, DC 20006
Phone
Website
Category
Security Guard and Patrol Services
Location type
Single Location
Market
B2B
Founded
1990
Employees
1 to 4
Annual revenue
Unknown