Customer Resources
Dallas–Fort Worth Alarm Permits
Find your city’s alarm permit information, applications, and renewal options. Search communities across the metroplex, generally within about 50 miles of Irving.
Find your city →DEFENDER PROTECTION, INC.
Resources
Practical information about equipment, system ownership, and protection.
System Ownership
Can an Independent Company Service a Proprietary Fire Alarm System?
Understand the service options, equipment restrictions, and contract questions involved in changing fire alarm providers.
Read article →Equipment Guides
Why Fire Alarm Equipment Choice Matters
Understand how equipment distribution and programming access affect your future service options.
Read article →System Ownership
Your Options for an Existing Fire Alarm System
What to consider when reviewing service, compatibility, and upgrade options for an existing system.
Read article →Cameras & Privacy
Home Security Cameras: Privacy, Signs, and Consent
A homeowner’s guide to ECPA, camera placement, and recording conversations.
Read article →Cameras & Privacy
Business Security Cameras: Privacy, Signs, and Consent
A business owner’s guide to ECPA, workplace notice, and audio recording.
Read article →Camera Guides
What to Expect from a License Plate Camera
Why readable plates take a dedicated camera, careful placement, and realistic expectations.
Read article →