Sales : 800.290.0709
Customers : 800.447.9239
Need help understanding your security system? You can learn about your system by watching our helpful video tutorials.
Below is a list of the most popular panels we monitor. Please click on your panel for a full video walk-through. A full list of our instructional videos can be found at our official YouTube page.
JD Power has ranked MONI “Highest in Customer Satisfaction with Home Security Systems”
© 2016 Monitronics International. All rights reserved. | 1990 Wittington Place, Farmers Branch, TX 75234
Monitronics Security LP, P.O. Box 814530, Dallas, TX 75381: AK: 40102; AL: AL St. Lic.#1062; AZ: 18004-0; AR: E 07-034; FL: EF20000649; CA: ACO6492 D; E: 07-214; GA: LVU405149; IL: 127.001321;MD: 107-1377; MI: 2000 Town Center St 1900, Southfield, MI 48075; 3601205782;NC: 1769-CSA; NJ: Burglar & Fire Alarm Business License Number 34BF00053500; 2350 Valley View Ln #100, Dallas, TX 75234; 866-507-5343; NY: Licensed by the N.Y.S. Department of State; OK: 1175; PA: PA105028; TN: 1306; TX: B14431; TX ACR-1660144; UT: 6505305-6501; VA: 11-5197.
Monitronics International, Inc.: AK: 40103; AL: AL St. Lic. #0009; AR: E 97-045; AZ: 18004-0, ; CA: ACO 4321; DE: 98-91; FL: EF0000895; IL: 127.000918; MI: 3601205781; NY: Licensed by the N.Y.S Department of State; RI: 4913, TX: B-07727; UT: 297872-6501.