Your Business Deserves the Very Best Protection. You Deserve Exceptional Support.
Get customized business security and fire protection solutions, backed by comprehensive service, state-of-the-art alarm monitoring and 24/7 support. Join thousands of leading businesses who rely on DGA for their peace of mind.
Whether you need a new fire alarm system or need to service an existing one, DGA brings unparalleled technical expertise and fire code knowledge to guide you from start to finish.
Design & Installation
Testing & Inspection
Design & Installation
Our NICET Certified experts have deep experience in designing effective fire systems for all types of commercial buildings and facilities. Rely on DGA to meet the local fire code for any occupancy type.
Commercial fire systems are required by code to have scheduled testing and inspections to ensure their reliable operation. DGA will perform all required services, provide a detailed evaluation report and repair any deficiencies to keep your fire system code compliant.
Your fire system is as good as the monitoring center behind it. Unlike many fire alarm companies that outsource monitoring of their customers to a third-party, DGA’s fire systems are monitored by our own network of UL 827 compliant, FDNY Approved monitoring centers.
DGA has been partnering with electrical contractors, engineers and architects to ensure an efficient fire system design, installation and approval for more than 50 years. DGA is a Strategic Partner and leading provider of Edwards™ fire alarm systems.
“We love DGA!! It is a full service security company. Every time we have to contact customer service they are always very helpful. Our representative is always available when we need her. I definitely recommend the company.”
Nubia Ramos| Atara Jewelry
"We've been working with DGA for the past 10 years - servicing 7 of our 10 retail locations. Beyond satisfied with the level of prompt and professional service!"
Emmanuell Masso, Operations Manager| Space NK
"DGA's team is very responsive (especially with urgent requests), helpful and solutions-oriented! Our company has had a very positive experience working with them. Very happy with the equipment and monitoring software."
"Operates the way a security company should - strictly by protocol. There should be no shortcuts when it comes to company security. We have been using them for years and never had complaints with the staff or performance."
Ryan Won, Vice President| William Doyle Galleries
"DGA Security provides a 5-star service with both their customer service and security system. The cameras are top-notch products, and the technicians supervisor that they sent for our installation was very attentive to my requests. I would definitely recommend DGA to anyone wanting CCTV and alarm system."
Davide Libi-Bourne, IT Manager| Calzedonia
"Absolutely the most professional& knowledgeable outfit. Period. Using them since 1987."
Michael Gelman, Owner| The Beer Castle
"I’ve been dealing with the DGA security team since 2004. Their response and attention to the client is outstanding. Whenever we need service, they let you know ahead of time who to expect via email. I recommend this company without reservation."
Elizabeth Yuen, Administrator| Kips Bay Endoscopy
"I've worked with DGA Security for several years and our experience has been nothing but TOP flight. Always responsive, understanding, quick to reply/show up, and get the job done RIGHT the first time. Hats off to the team at DGA Security."
Ed Eskew, Vice President Information Technology| Swimwear Anywhere
DGA is recognized by every insurance company. Many insurance companies offer discounted premiums when DGA’s UL Certificated systems are installed. It’s one more way DGA delivers unmatched overall value.
When you call us, you’ll be speaking with an expert who has years of industry experience. From the initial site survey, system design to installation, your dedicated DGA consultant will guide you from start to finish.