2426 River Road
Missoula, MT 59804
(406) 728-4546
464 Ash Road Suite C
Kalispell, MT 59901
(406) 752-6624

1-800-344-4546

Contact Interstate Alarm

All members of our staff are fully trained to assist you with your alarm needs. Just call, fax, or email any requests or questions. You won’t get a voice mail system or an answering machine – just a friendly person who is willing to help solve your problem or find the answer to your questions.

 

Mail

 

 

Phone

Toll-free 1-800-344-4546
Corporate office:

2426 River Road
Missoula, MT  59804

Missoula: 406-728-4546     
406-721-3336 (fax)
Kalispell office: 464 Ash Road, Suite C
Kalispell, MT  59901
Kalispell:

406-752-6624

406-752-6622 (fax)    

 

Email

 

 

 

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