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50+ Years
experience
Emergency
services
Trusted Business Security Solutions in New York
At DGA Security, we have dedicated over five decades to delivering customized business security and fire protection solutions tailored to the unique needs of commercial enterprises. Our comprehensive services include 24/7 alarm monitoring, proactive system maintenance, and state-of-the-art technology integration, ensuring uninterrupted protection for thousands of businesses nationwide. With FDNY-approved monitoring centers, UL-listed certifications, and NICET-certified specialists, we combine technical expertise with personalized support to meet evolving security challenges.

Our nationwide service network provides local responsiveness across multiple locations, while our in-house software team continuously innovates to address client-specific requirements. From intrusion detection systems to fire code compliance, DGA Security remains committed to safeguarding assets through advanced technology, rigorous training, and unwavering customer dedication.
Services
Intrusion Alarms Video Surveillance Access Control Fire System Design Alarm Monitoring Live Video Monitoring Fire Testing & Inspection Contractor Support Elevator Communication Systems Environmental Threat Protection
Details
  • Year established: 1973
Highlights and features
  • We offer 50+ years of commercial security experience with nationwide service.
  • Our systems are monitored by UL-listed, FDNY-approved monitoring centers.
  • We provide a single point of contact for seamless project management.
  • Our in-house software team develops customized security innovations.
  • We guarantee 24/7 proactive system monitoring and rapid technician response.
Associations and certifications
  • FDNY Approved Central Station
  • Underwriters Laboratories
  • NICET Certified Specialists
  • TMA Five Diamond Monitoring Center
  • National Fire Protection Association
What people say
5-star service Top-notch products Very responsive Outstanding service Professional & knowledgeable
Services
Intrusion Alarms
Customized intrusion alarm systems designed for commercial environments. Our solutions combine unobtrusive design with advanced detection technology to prevent unauthorized access. Systems include 24/7 monitoring, mobile app control, and integration with video surveillance for comprehensive protection. With over 50 years of experience, we ensure tailored security solutions that meet specific business needs while maintaining ease of use.
Video Surveillance
HD-quality video surveillance with remote monitoring capabilities. Our DGA OneVIEW system enables real-time viewing from any location, automated health reports, and instant video retrieval. Integration with access control and intrusion systems enhances security effectiveness. Daily system checks ensure optimal performance, while AI-powered analytics provide proactive threat detection for businesses of all sizes and industries.
Access Control
Scalable access control solutions for managing physical security. DGAPass offers credential options including mobile devices, fobs, and biometric readers. Features include real-time monitoring, visitor management, and integration with video systems for verification. Our systems support multi-location management while maintaining strict security protocols for high-risk areas through customizable access permissions and alerts.
Fire System Design
Comprehensive fire alarm system design and installation services. Our NICET-certified experts ensure compliance with local fire codes for commercial buildings. Services include system planning, equipment installation, and integration with monitoring centers. We provide ongoing maintenance and testing to maintain FDNY approval standards, ensuring reliable fire detection and response systems for businesses across New York City and beyond.
Alarm Monitoring
24/7 alarm monitoring through UL-listed and TMA-certified centers. Our FDNY-approved monitoring ensures rapid response to intrusion, fire, and environmental threats. Systems provide real-time alerts, video verification, and direct communication with emergency services. With redundant infrastructure and trained personnel, we guarantee continuous protection and immediate action for all monitored security events.
Questions
What types of businesses does DGA Security serve?
We serve diverse commercial clients including retail stores, office buildings, industrial facilities, and multi-tenant properties across the United States.
Do you offer multi-location security management?
Yes, our DGAConnect platform enables centralized monitoring and control of security systems across multiple locations nationwide.
How does your alarm monitoring work?
Our UL-listed monitoring centers receive real-time alerts from your systems, with trained agents verifying incidents and coordinating appropriate responses 24/7.
Are your systems customizable?
All solutions are tailored to specific business needs, with customizable features for access control, surveillance parameters, and integration with existing infrastructure.
What fire protection services do you provide?
We offer complete fire system lifecycle services including design, installation, testing, monitoring, and code compliance management for commercial properties.
How do you handle system maintenance?
We proactively monitor system health, perform scheduled maintenance, and dispatch technicians immediately for any required repairs or upgrades.