Fire Alarm Systems

50+ years of fire alarm experience. Trusted by FDNY.

Now that’s smart security.

Our NICET Certified experts have in-depth experience in designing effective fire systems for all types of commercial buildings and facilities. Rely on DGA to install a code-compliant fire alarm system for any occupancy type.

To learn more, schedule your free consultation using the form below.

Extensive Experience With All Fire System Brands.

No matter the manufacturer of your fire system, DGA can service, test and monitor the system with expertise. DGA is a Certified Edwards™ Strategic Partner, making us one of the few fire alarm companies in NYC authorized to provide this industry-leading equipment.

Smart fire management systems start with DGA.

Reviews from our valued clients:

To learn more, schedule your free consultation using the form below.

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Reviews from our valued clients:

DGA Security

4.7

Based on 303 reviews

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Vincent Lentini

19:52 10 Feb 25

DGA has been a great vendor & partner for all the security needs of my retail projects

Lionheart Jewelry

16:07 09 Jan 25

I couldn’t be happier with the service provided by DGA! From the very start, their professionalism and dedication stood out. The team was incredibly knowledgeable, helpful, and thorough in ensuring my shop’s security was exactly what we needed.

They went above and beyond to make the entire process smooth and stress-free. Not only did they install a top-notch alarm system, but they also made sure we felt safe and confident in its functionality. Their commitment to checking in regularly and ensuring everything runs smoothly is truly unmatched.

As the owner of a jewelry store, security is of the utmost importance, and DGA has given me peace of mind knowing my shop is well-protected. Their professionalism and attention to detail make their service invaluable.

I highly recommend DGA to anyone looking for a reliable, trustworthy, and supportive security partner. Thank you for making this investment completely worth it!

From the beginning Mike, Mark and all the Technicians were providing the best service.

Rachel Eck

16:18 20 Dec 24

Kaseem Williams

16:18 19 Dec 24

I appreciate how quickly and vigiliently DGA follows up if there's an alarm including sending text messages since these days many people do not answer the phone or have their phones set to silent. That was a great idea!

Schern

15:16 21 Nov 24

Excellent company to work with. Efficient, trustworthy and on point. They always send someone before we are able to send out the email notifying them about an issue (Igor is a pleasure to work with!). Great customer service, highly recommend for any organization that needs a trustworthy and top of the line customer service for their security needs.
Thank you DGA!

Kristen Conklin

12:20 01 Nov 24

The DGA Team were great to work with. There was a complicated tech issue on sight they were able to solve in one visit! Great job with Shawn the on-sight technician. He took time to describe and investigate beyond the scope of the initial request to solve the problem. Wow!! Thank you DGA!

From Smart. To Finish. Connect with DGA.

When you contact us, you’ll be speaking directly with a NICET Certified fire systems expert who has years of experience. From the initial site survey, through system design, to installation, your dedicated DGA security consultant will guide you the entire way.

Compliance and accreditation achievements: