Sentinel Alarm
2801 Bertholet Boulevard,
Valparaiso, IN 46383
(219) 465-2637
.
ADT Security Services
1151 Southpoint Circle Suite East,
Valparaiso, IN 46385
(888) 395-8546
(216) 548-6114 Alt
.
Radde Investigative Agency
314 Missouri Street,
Valparaiso, IN 46383
(877) 299-6779 Toll Free
.
Centech Security Systems INC
PO Box 190,
Valparaiso, IN 46384
(219) 766-4200
.
dBm Electronics Audio Video
417 Prescott Road,
Valparaiso, IN 46383
(219) 759-5116
.
Security Solutions Plus
Portage, IN 46368
(219) 746-3441
.
Merrillville Home Security-Protect Your Home
8396 Mississippi St Ste C,
Merrillville, IN 46410
(219) 472-4216
.
Alert Alarm INC
1127 W Lincoln Highway,
Merrillville, IN 46410
(219) 738-2201
.
ABC Fire & Burglar Alarm CO
8000 Broadway,
Merrillville, IN 46410
(219) 769-8929
.
ABC Fire & Burglar Alarm CO
8000 Broadway,
Merrillville, IN 46410
(219) 769-8929
.
Adta-1 Security
Merrillville, IN 46410
(219) 472-4971
.
Trinity Solutions
904 W Old Ridge Rd, Ste 103,
Hobart, IN 46342
(888) 423-3266
(219) 940-9481 Alt
(888) 423-3266 Toll Free
.
Knight Security Systems
Hobart, IN 46342
(219) 947-2679
.
Advanced Direct Security ADT
Gary, IN 46407
(219) 880-1899
.
Champion Security Inc
9219 Indianapolis Boulevard,
Highland IN 46322
(219) 838-5441
.
Advanced Direct Security ADT
Hammond, IN 46323
(219) 554-2919
.
Vidicom of Indiana
8552 Harrison Avenue,
Munster, IN 46321
(219) 836-4118
.
Miwifi Corporation
Indianapolis Boulevard,
Hammond, IN 46320
(219) 228-4164
.