1. Electra-Com
144 W Olive Ave, Monrovia, CA 91016
Coordinate: 34.14448,-118.00266
Phone: (626) 301-0880
2. Fortress Security Systems
137 E Colorado Blvd, Monrovia, CA 91016
Coordinate: 34.14611,-117.99918
Phone: (626) 359-4613
3. Monitor Security Systems
174 W Pomona Ave, Monrovia, CA 91016
Coordinate: 34.13362,-118.00196
Phone: (626) 286-0511
4. Security Systems
1009 S Canyon Blvd, Monrovia, CA 91016
Coordinate: 34.14113,-117.99682
Phone: (626) 263-9164
5. Adt
138 E Lime Ave, Monrovia, CA 91016
Coordinate: 34.14803,-118.00018
Phone: (202) 600-2468
6. All Protection Services
134 N Heliotrope Ave, Monrovia, CA 91016
Coordinate: 34.15263,-117.99224
Phone: (626) 359-4984
7. America's Security
750 Royal Oaks Dr, Monrovia, CA 91016
Coordinate: 34.14308,-117.98907
Phone: (626) 303-5494
8. Electronic Technologies Corp
122 E Walnut Ave, Monrovia, CA 91016
Coordinate: 34.14368,-117.99981
Phone: (626) 256-0168
9. T-Comm
904 S Primrose Ave, Monrovia, CA 91016
Coordinate: 34.14224,-118.00298
Phone: (626) 303-8700
10. T Comm
122 E Pomona Ave, Monrovia, CA 91016
Coordinate: 34.13391,-117.99968
Phone: (626) 303-8700
11. Signal Alarm
510 W Duarte Rd, Monrovia, CA 91016
Coordinate: 34.13184,-118.00994
Phone: (626) 448-3133