Pursuant to City of Chandler Code, Chapter 24 – Alarm System Regulations, all alarm users must obtain an alarm permit from the Chandler Police Department. To obtain a permit, complete an Alarm Permit Application and submit it with the $10.00 fee to the Chandler Police Department Alarm Unit. Alarm users over the age of sixty-five (65) may receive a fee waiver. Permits must be renewed annually.

You may pay the fee online at the Chandler Alarm Permit Payment Portal (External Site). All other payments can be mailed (no cash please) to us at:   Chandler Police Department – Alarm Unit; Mail Stop 303; PO Box 4008; Chandler, AZ 85244-4008.
All forms of payments, including cash, are accepted in our Lobby, open 24/7, at the Main Police Department: 250 E Chicago St; Chandler, AZ 85225.

If you have any questions regarding alarm systems or permits please contact the Alarm Unit at 480-782-4201.

False Alarm Class

If you have or are considering a security alarm system you are invited to attend one of the free classes offered by the Chandler Police Department Alarm Unit. The helpful information and class provide tips on how to prevent false alarms. Attendees will receive a certificate of waiver for an $85 False Alarm Assessment.

Next Course



Alarm User Permit

Alarm User Permits can be mailed, faxed (480-782-4222), or emailed (alarms@chandleraz.gov).

Fees can be paid at Chandler Alarm Permit Payment Portal (External Site)

The payment portal will be down for maintenance on October 28, 2015 from 7:00 p.m. to 11:00 p.m.


Residential or Business Alarm Permit$10.00 Annual Fee
Fees not paid within 30 days$25.00 Reinstatement Fee
Permitted System1stNo Charge
2ndNo Charge
3rd and each subsequent$85.00
Non-Permitted System1stNo Charge
2nd and each subsequent$85.00