1. ADT Security Services

(516) 200-6405

28 Guy Lombardo Ave Freeport, NY 11520

2. Commercial Fire & Security, Inc.

(855) 237-3300

75 W. Merrick Road Freeport, NY 11520

3. Briscoe Protective

(516) 431-9000

70 N Main St Freeport, NY 11520

4. La Security Solutions

(516) 868-0348

373 S Main St Freeport, NY 11520

5. Smart Security Systems Inc

(800) 307-6600

79 S Main St Freeport, NY 11520

6. Marlarm Security System

(516) 415-7803

70 N Main St Freeport, NY 11520

7. Rp Investigation & Security Institute

(516) 771-2640

18 E Sunrise Hwy Freeport, NY 11520

8. P D Security

(718) 343-4999

225 W Seaman Ave Freeport, NY 11520

9. Patriot It Security

(516) 280-7730

111 E Sunrise Hwy Freeport, NY 11520

10. Eds Security Systems

(516) 377-5677

330 W Merrick Rd Freeport, NY 11520

11. Security Alarms

(516) 931-7711

4 Barbara St Bethpage, NY 11714

12. Safeguard Security Systems

(800) 660-1601

29 Dutchess St Freeport, NY 11520

13. Jw Security LLC

(516) 378-2020

74 Woodcleft Ave Freeport, NY 11520

14. Graddy Security Guard Service Inc

(516) 379-8488

302 Wallace St Freeport, NY 11520

15. CJW Fire Safety and Security Training Company

(516) 544-6307

18 East Sunrise Highway Freeport, NY 11520

16. 21st Century Security Inc

(516) 377-5646

710 Unit Sunrise Hwy Baldwin, NY 11510

17. Aps Security

(516) 379-0631

2136 Merrick Rd Merrick, NY 11566

18. APS Security

(516) 546-3000

2136 Merrick Rd Merrick, NY 11566

19. Malibu Security Inc

(212) 432-6800

107 Guy Lombardo Ave Freeport, NY 11520

20. Jupiter Security Cons

(516) 644-5149

134 W Sunrise Hwy Freeport, NY 11520

21. A P S Security

(516) 546-5749

2136 Merrick Rd Merrick, NY 11566

22. Security King

(516) 690-8100

6 Hedge Ln Merrick, NY 11566

23. Spekt Security & Limo

(516) 415-7262

1000 Atlantic Ave Baldwin, NY 11510

24. South Shore Alarms Inc.

(800) 860-2527

218 Broadway Bethpage, NY 11714

25. Lion of Allah Security Firm

(516) 377-1403

25 Buffalo Ave Freeport, NY 11520

26. Automatic Alarms

(516) 483-8000

333 Baldwin Road Hempstead, NY 11550

27. Tele Smoke Inc

(516) 867-0071

2434 Grand Ave Baldwin, NY 11510

28. Bertram's Security Systems

(516) 379-5134

479 Nassau Ave Freeport, NY 11520

29. Hicksville Security

(516) 931-5452

2136 Merrick Rd Merrick, NY 11566

30. Briscoe Security

(516) 222-1414

990 Stewart Avenue Garden City, NY 11530

31. St John Security System

(516) 546-3124

666 Koelbel Ct Baldwin, NY 11510

32. City Heat Security Co

(516) 594-9757

2665 Oceanside Rd Oceanside, NY 11572

33. Protective Security Inc

(800) 698-6700

220 Maple Ave Rockville Centre, NY 11570

34. National Security & Alarm Installers

(718) 760-9305

10540 130th St South Richmond Hill, NY 11419

35. LAWRENCE SECURITY GROUP

(718) 291-7600

90-50 PARSONS BLVD JAMAICA, NY 11432

Call Today

36. ADT Security Services

(516) 200-2564

37 E John St Hicksville, NY 11801

37. ADT Security Services

(516) 206-0187

182 W Merrick Rd Valley Stream, NY 11580

38. ADT Security Services

(516) 200-4870

163 Fulton Ave Hempstead, NY 11550

39. Total Security NYC

(516) 593-9595

422 Sunrise Highway Lynbrook, NY 11563

Contact us today!

40. Long Island Security System

(516) 271-1652

Garden City, NY 11040

41. Skye Tech Security Systems Inc.

(718) 864-0668

St. Albans, NY 11412

42. Pro Locksmith And Security Inc.

(888) 765-7328

252 Union St Lawrence, NY 11559

43. Security iCam

(877) 777-1017

251-11 Northern Blvd Little Neck, NY 11362

44. Msl Security

(516) 442-2070

275 Bayard St Oceanside, NY 11572

45. T & J Security Inc Tt

(718) 789-3070

789 Astor Pl Baldwin, NY 11510

46. Security Academy of New York

(516) 444-9686

250 Fulton Avenue Hempstead, NY 11550

47. Smart Edgee CCTV Security System and Home Automation

(631) 759-9738

1570 Dutch Broadway Elmont, NY 11003-4522

48. Bolla Operating L I Corp Fire Alarms

(516) 766-1084

516 Merrick Rd Rockville Centre, NY 11570

49. Security Enforcement Inc

(516) 678-0344

117 N Long Beach Rd Rockville Centre, NY 11570

50. Lowitt Alarms & Security Systems

(718) 520-1532

25 Bethpage Rd Hicksville, NY 11801