Security Systems

Protect your private home or business by utilizing systems specifically designed to guard persons and property against a broad range of hazards, including crime, fire, accidents, espionage, sabotage, subversion, and attack.

Cabling and Wiring

Installation of complete systems of cabling and associated hardware to provide a comprehensive telecommunications infrastructure, such as to provide telephone service or transmit data through a computer network.

Home Theater Systems

Home entertainment systems that seek to reproduce a movie theater experience and mood using video and audio equipment in your private home. Our systems typically use video projectors that provide resolutions up to 4K for maximum image quality and abide Dolby Laboratories standards for top audio fidelity.

Audio Solutions

Full Range Audio Solutions including built-in whole-home audio and entertainment systems as well as incredible DJ setups.


The services we provide include:

  • Surveillance Systems
  • Access Control
  • Intercoms
  • Professional Audio Systems
  • Smart Homes
  • Home Theater Systems
  • Low Voltage Wiring
  • Alarms
  • Telephone Systems


Digital Security Communications (D.S.C.) is a company that is located in and services NYC and surrounding areas. Owned and operated by Greg Stypolkowski, a technician with 10 years experience and an incredibly high work ethic.

We find that the success of each project depends on the talent and dedication of the professionals whose job it is complete that project. Our staff has an in-depth knowledge of all aspects of low voltage systems, regardless of whether it is professional DJ booth, access control and intercom system for a high-rise or a surveillance system of a local bar.

Knowledge of our trade is very important, but we believe the key to success lies within our ability to collaborate and coordinate with our clients. After understanding your demands and requirements, we use our professional expertise to offer practical solutions.


Call us or use the contact form now for any sales, installation, service or repair requests.

Mailing Address:
12 Diamond St.
Brooklyn, NY 11222

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