Security Guard Companies in Baltimore City County, Maryland

7 security guard companies serving Baltimore City County, Maryland. Tell us what you need and we'll match you to a vetted partner.

1. Admiral Security Svc

   22 Light St # 310, Baltimore, MD 21202-1073

   (410) 576-0601 www.admiralsecurity.com Baltimore City County 20 to 49 employees

2. Alliance Security

   100 N Charles St, Baltimore, MD 21201-3804

   (410) 576-0290 www.alliancesecurityinc.com Baltimore City County 50 to 99 employees

3. Allied Barton Security Svc

   1505 Bloomfield Ave, Baltimore, MD 21227-1010

   (410) 525-1894 Baltimore City County 20 to 49 employees

4. Central Security Investigation

   200 S Arlington Ave, Baltimore, MD 21223-2671

   (410) 783-8195 Baltimore City County 100 to 249 employees

5. Madison Security Group Inc

   4010 Glengyle Ave, Baltimore, MD 21215-1557

   (410) 400-0372 www.madisonsecuritygroup.com Baltimore City County 20 to 49 employees

6. Metro One Loss Prevention

   111 N Charles St # 302, Baltimore, MD 21201-3806

   (410) 230-0099 www.metroonelpsg.com Baltimore City County 100 to 249 employees

7. Xecutive Security

   821 E Baltimore St, Baltimore, MD 21202-4729

   (410) 800-8844 www.xsigroup.com Baltimore City County 100 to 249 employees