Alarm License

If a person or business engages, or attempts to engage, in the business of selling, leasing, maintaining, servicing, repairing, altering, replacing, moving or installing alarm systems within the City of Chesterfield, they must obtain an Alarm License.

Annual Alarm Licenses cover the period January 1st through December 31st of each year.

Renewals are due by January 1st. If you have not received your renewal notice by December 1st, please contact the Business Assistance Coordinator at 636-537-4714 or It is the responsibility of each licensee to renew their license by the expiration date.

The annual fee for an Alarm License is $50.00.

Alarm License Application

Contact Information for Alarm Licenses
Business Assistance Coordinator
Chesterfield City Hall
690 Chesterfield Pkwy W
Chesterfield, MO 63017-0670
Phone: (636) 537-4714
Fax: (636) 537-4798