Be One Step Ahead of the Threat with Trusted Intrusion Alarms

Discover how DGA’s Intrusion Alarm Systems empower New York City businesses to detect break-ins instantly—and stop crime before it starts.

Why Intrusion Alarms Demand NYC Businesses’ Attention

In New York, security threats are always evolving. Thieves and organized criminals often target businesses that seem vulnerable or use outdated security. For NYC business owners, a professionally monitored intrusion alarm system is essential. According to the National Institute of Justice, properties with monitored alarms experience significantly fewer break-ins and faster police response.

DGA’s intrusion alarms do more than sound a siren—they create a strong deterrent and show your property is professionally protected. With real-time detection, instant alerts, and a local response team, DGA helps prevent losses and minimize downtime. This level of protection also boosts your reputation and helps with insurance compliance, giving you peace of mind and a competitive edge.

What’s the Best Way to Prevent Break-Ins and Unauthorized Entry?

The most effective way to prevent break-ins is to combine physical deterrents with smart, responsive technology. DGA’s intrusion alarms are built for NYC’s unique risks, using motion detectors, door and window sensors, and glass-break sensors to protect every entry point. The Security Industry Association recommends a layered approach—integrating intrusion detection with environmental and human factors for optimal protection.

But detection is just the start. The real strength of a DGA system is instant communication with our UL-certified monitoring center. When a threat is detected, security professionals verify the event and quickly dispatch law enforcement if needed. You’ll also get immediate mobile alerts, so you’re never left in the dark. This combination of technology, expertise, and rapid response keeps NYC businesses a step ahead of intruders.

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NYC’s Evolving Risks: Why Basic Security Isn’t Enough

From retail stores and offices to warehouses and multi-site operations, New York City businesses face unique security threats. Opportunistic break-ins, after-hours theft, and sophisticated intrusion attempts are on the rise. DGA’s intrusion alarms are designed for the real-world risks of NYC—delivering fast detection, instant alerts, and reliable response when it matters most.

DGA Intrusion Alarms in Action

When it comes to security, what truly matters is how your system performs when you need it most. Picture this: it’s 2 a.m. in Manhattan, and your business is closed for the night. Suddenly, a would-be intruder tries to force open a rear entrance. Instantly, a discreet sensor triggers your DGA intrusion alarm. Within moments, the UL-certified monitoring center receives the alert—no delays, no missed signals.

Here’s where DGA’s expertise makes all the difference. Instead of relying on automated messages alone, a trained professional immediately verifies the event. If you’ve integrated video verification, the team can check live footage to confirm the break-in, eliminating guesswork and reducing false alarms. Law enforcement is notified right away, and you get a real-time mobile alert so you’re not left wondering what’s happening.

But it doesn’t end there. The monitoring team stays on the line, coordinating with responders and keeping you updated until the situation is resolved. Even after the incident, DGA’s local support team follows up, ensuring your system is reset and your business is secure for the next day.

Real Security. Real Results. Trusted by NYC Businesses Every Day.

This isn’t just theory—it’s the everyday reality for thousands of NYC businesses that trust DGA. Whether it’s deterring opportunistic theft, responding to sophisticated intrusion attempts, or simply giving you peace of mind after hours, DGA’s intrusion alarms are built to deliver when it matters most. That’s the real story: proactive protection, expert response, and a security partner who’s always on your side.

DGA Security

4.6

Based on 5 reviews

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Jorge Torrecilla

13:22 17 Jan 25

best security system in 25 years on bussiness ,3 days with no power and system still there !!!

Victoria Edenfield Hurd

17:31 03 Jan 25

DGA reps were always polite and professional, 100% of the time; very refreshing.

Arlene Dumont

02:51 17 Dec 24

DGA is a top rated security solution company. They were responsive, professional and proactive to assist me with a new security system installation. I highly recommend DGA and will refer new clients to them.

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Ready to Fortify Your Business?

Intrusion alarms are the essential protection NYC businesses need in today’s threat landscape. Don’t settle for outdated security. Book a professional security consultation with DGA today and discover how intrusion alarms can keep your business, your team, and your reputation safe—no matter what.

Frequently Asked Questions

What is an intrusion alarm system?

An intrusion alarm system uses sensors and detectors to identify unauthorized entry. When triggered, it sends instant alerts to DGA’s monitoring center and designated contacts for immediate action.

Are DGA’s intrusion alarms compatible with modern business security setups?

Yes, DGA’s systems are compatible with most commercial properties and can be customized for your unique business needs.

What types of NYC businesses benefit from intrusion alarms?

Retailers, offices, warehouses, multi-site operations, and any business with valuable assets or after-hours activity.

Can intrusion alarms be integrated with video verification?

Absolutely—DGA’s systems allow for seamless integration with video cameras, providing visual confirmation of alarm events.

Are DGA’s intrusion alarms monitored 24/7?

Yes—our UL-certified monitoring center and local agents work around the clock to protect your business.

How fast does DGA respond to an intrusion alarm?

DGA’s professionals verify events in real time and dispatch law enforcement or security personnel immediately if needed.

Is DGA accredited and compliant with industry standards?

Yes—DGA meets or exceeds FDNY, UL, NICET, and other leading industry standards for commercial security.

How do I get started?

Book a free security assessment and consultation with DGA. Our experts will design and install a tailored intrusion alarm solution for your NYC business.