Contact

Mailing Address:

Monitoring Data Services, Inc.
P.O. Box 601769
Dallas, Texas 75360-1769

Physical Address:

Monitoring Data Services, Inc.
4300 N. Central Expressway, Suite 300
Dallas, Texas 75206

Phone:

(888) 637-4333 (toll-free)

Fax:

(214) 824-3420

E-mail:

compliance@monitoringdataservices.org