Based in Manhattan and they service large parts of New York. DGA prides itself on being a one stop shop for all security needs. They also provide 24×7 support. They focus on delivering an exceptional customer service experience through detailed planning, ongoing system training, single point of contact and stellar project management.
Web Site: https://www.dga.com/?utm_source=dga&utm_medium=social&utm_campaign=googlemybusiness
Address: 429 West 53rd Street, New York, NY 10019
Phone: 800 PICK DGA (800-554-5599)
Email: customercare@dga.com
Phone: 800-221-2300
Tell us about your building and we will help you find the best solution