FDNY-Approved Fire Alarm Experts Since 1969
FDNY-Approved Fire Alarm Systems & Monitoring for NYC Businesses
Whether you need a new fire alarm system or need to service an existing one, DGA brings unparalleled technical expertise and NYC fire code knowledge to guide you. Rely on DGA's 50+ years of commercial fire system experience to keep your facility safe and code compliant.
- NICET-Certified Design & Installation for All Occupancy Types
- FDNY-Approved, UL Listed Monitoring Centers — No Third Parties
- Code-Required Testing, Inspection & Deficiency Repairs
- Certified Edwards™ Strategic Partner — All Major Brands Serviced
Get Started with FDNY Fire Protection
Speak directly with a NICET-certified DGA fire systems expert to assess your facility's fire alarm design, installation, or monitoring needs.
Complete Fire Alarm System Services
Four integrated service capabilities that make DGA the most trusted fire alarm partner for NYC commercial facilities — from expert system design through FDNY-approved 24/7 monitoring.
Design & Installation
DGA's NICET-certified experts design fire alarm systems for all NYC commercial building types and occupancy classifications. Every system is FDNY-approved, code-compliant, and engineered for your facility's specific layout and life safety requirements.
Testing & Inspection
Commercial fire systems require scheduled, code-compliant testing and inspections. DGA performs all required services on schedule, provides a written evaluation report, and repairs deficiencies found — keeping your system operational and fully code compliant.
FDNY Approved Monitoring
Unlike firms that outsource monitoring, DGA's fire systems are watched by our own UL Listed, FDNY-approved central stations. Your facility is protected 24/7 by internal specialists — no third-party handoffs, no subcontractors, and no gaps in coverage.
All Brands Serviced
No matter the manufacturer, DGA can service, test, and monitor your fire alarm system with full expertise. As a Certified Edwards™ Strategic Partner, DGA is one of few NYC fire alarm companies authorized to install and fully support this industry-leading equipment.
Focus on Your Business — DGA Keeps Your Facility Safe
DGA proactively monitors your fire systems around the clock to ensure they are always ready for the unexpected. If any repairs are needed, our NICET-certified technicians are dispatched to your site immediately. You speak directly with fire systems experts with deep NYC code knowledge — not a generic call center.
- NICET-Certified Experts from Site Survey Through Installation
- FDNY-Approved, UL Listed Monitoring — No Third-Party Outsourcing
- Proactive System Health Monitoring & Rapid Technician Dispatch
Verified Commercial Credentials & Standards
DGA configurations maintain compliance across all major commercial insurance mandates and municipal codes.
Talk Directly With a DGA Fire Systems Expert
When you contact DGA, you speak directly with a NICET-certified fire systems expert with years of NYC experience. From initial site survey through system design, installation, testing, and 24/7 monitoring, your dedicated DGA consultant guides you every step of the way.