• Installation

    Dioguardi Consultation Group is your one source solution for your structured cabling. We first assess your existing network and and then asses your future network and telephone requirements. We then work with you to implement the most cost effective solution to make sure you business runs as effectively as possible. We at DCG are always on time, and on budget and our installers and contractors will ensure the highest quality service and will strive to exceed your expectations.

  • Data Protection

    We can help you protect your crucial business information from loss due to a natural disaster, system failure, or human error. We offer personalized data protection options to secure your critical information and IT infrastructure.

  • Proudly serving New York, Queens and Long Island
  • VoIP

    VoIP, or voice-over-IP (Internet-Protocol), offers a better, more economical way to communicate with your business partners, customers, and vendors. VoIP systems use high-speed Internet connections to make and receive phone calls.  If you’re currently using an older analog business phone system – especially for long distance and overseas calls – voice-over-IP can save you money while providing increased mobility for you and your staff. DCG can examine your current needs and offer New York VoIP solutions to replace or enhance your existing business phone system.

  • Hosted Solutions

IT Consulting Company in New York

Dioguardi Consultation Group (DCG)

Is an independent consulting firm, established in 2000 offering unbiased, expert advice, and assistance at reasonable prices. We help small businesses locally with web site and email hosting, upgrading, networking, internet sharing, problem solving, troubleshooting and disaster recovery. If your business has a computer, Dioguardi Consultation Group can help. 


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