21. Commercial Security Systems
3500 Parkdale Ave, Baltimore, MD 21211
Coordinate: 39.3305,-76.6491
Phone: (410) 246-5580
22. Alliance Security
100 N Charles St, Baltimore, MD 21201
Coordinate: 39.29087,-76.61563
Phone: (410) 576-0290
23. General Alarm Co
900 N Lehigh St Ste B, Baltimore, MD 21205
Coordinate: 39.30218,-76.5599
Phone: (410) 522-7676
24. American Protection Services
5501 Reisterstown Rd, Baltimore, MD 21215
Coordinate: 39.34796,-76.69007
Phone: (410) 299-9121
25. Security Unlimited
3106 Pinkney Rd, Baltimore, MD 21215
Coordinate: 39.36271,-76.68916
Phone: (410) 466-7770
26. Foreman Home Detention
110 E 25th St, Baltimore, MD 21218
Coordinate: 39.31819,-76.61468
Phone: (410) 338-1934
27. Vivint
301 Saint Paul Pl, Baltimore, MD 21202
Coordinate: 39.299843,-76.6075
Phone: (410) 970-4145
28. John Smith and Son Locks
Baltimore, MD 21230
Phone: (410) 885-6004
29. POGO SECURITY BALTIMORE
4206 Shannon Dr, Baltimore, MD 21213
Coordinate: 39.31598,-76.55372
Phone: (410) 216-1286
30. Baltimore Alarm & Security Inc.
5314 Reisterstown Rd, Baltimore, MD 21215
Coordinate: 39.3451,-76.68716
Phone: (667) 207-6869
31. Netversant Solutions Integrated Security Control Systems
900 N Lehigh St, Baltimore, MD 21205
Coordinate: 39.30218,-76.5599
Phone: (410) 522-3700
32. ICS Solutions
3207 Evergreen Ave, Baltimore, MD 21214
Coordinate: 39.35109,-76.5572
Phone: (443) 797-4736
33. 1st Security USA
841 E Fort Ave Suite 280, Baltimore, MD 21230
Coordinate: 39.27105,-76.60242
Phone: (855) 652-6743
34. Dunbar Armored Inc
7675 Canton Center Dr, Baltimore, MD 21224
Coordinate: 39.29892,-76.51735
Phone: (410) 282-6000
35. Watkins Security Agency Inc
2901 Druid Park Dr Ste A106, Baltimore, MD 21215
Coordinate: 39.3233,-76.65967
Phone: (410) 523-5080
36. Adt
1118 Light St, Baltimore, MD 21230
Coordinate: 39.27628,-76.61259
Phone: (410) 844-0702
37. Protection One
300 Martin Luther King Jr Blvd, Baltimore, MD 21201
Coordinate: 39.29273,-76.62787
Phone: (877) 490-4486
38. Progressive Service Group
8 Market Pl Ste 100, Baltimore, MD 21202
Coordinate: 39.28814,-76.60614
Phone: (833) 402-8589
39. Johns Hopkins Corporate Security
550 N Broadway Ste 504a, Baltimore, MD 21205
Coordinate: 39.29641,-76.59505
Phone: (410) 614-3473
40. Huntleigh USA Inc
7062 Elm Rd, Baltimore, MD 21240
Coordinate: 39.18854,-76.6758
Phone: (410) 694-9331