CUSTOMER RESOURCES
Alarm Permits in the Dallas–Fort Worth Area
Find alarm permit information for communities across Dallas–Fort Worth, generally within about 50 miles of Irving. Choose your city to view its registration and renewal information.
Find your city
The city's page opens in a new tab, with permit information and available application or payment options.
Your city isn't listed? Call us at (972) 307-2222 and we'll point you in the right direction.
Send us your permit number
Once your city issues your permit, send the permit number to Defender Protection. We'll add it to your account so it's on file with the central station.
Getting the most from your alarm system
The National Electronic Security Alliance (NESA) and the False Alarm Reduction Association (FARA) provide a short video and practical tips for using your alarm system with confidence.
Permit requirements, fees and renewal periods are set by each jurisdiction and may change. Confirm the agency serving your property; a mailing address may differ from city limits. City links may lead to an authorized permit provider.