Sales, Support & Consultation

Digital Security Communications offers comprehensive consultation services, including sales, as well as support for various systems that need regular maintenance in order to... Read more.

Access Control Systems

Both secure and convenient, access control allows you to easily manage who can enter your premises or specific parts of a building, logging all activity. Digital Security... Read more.

CCTV & Surveillance Systems

A proper surveillance system is crucial in this day and age. Whether you are keeping your home and family safe, protecting your business or perhaps keeping an eye on your... Read more.

Construction Monitoring & Security

Construction work tends to involve expensive materials and tools, at the very least. By default, sites are occupied in between normal business hours when there are workers... Read more.

VOIP/Telephone Systems

We live in an age of communication. Business phones no longer serve only as an instrument for simply making and receiving calls. The unified communications systems of today... Read more.

Cabling & Wiring

Businesses require voice and data connectivity throughout to ensure that their employees are able to stay connected reliably. Digital Security Communications provides... Read more.

Alarm Systems

Keep your home and business safe from burglary or fire, install an alarm system that will automatically notify the authorities should anything go awry. Digital Security... Read more.

Professional Audio

Digital Security Communications offers professional audio system design and installation for recording and post production, live sound, businesses and houses of worship. Our... Read more.


Increase the security of your home, business or office and communicate more efficiently with your visitors, manage deliveries, and control access to buildings without any... Read more.

TV/Home Theater Systems

Digital Security Communications can help you with services such as frameless TV wall installation with no visible wires, or plan out and install a 4K/8K projector, 7.2.4... Read more.


We offer a wide variety of solutions. Click for more details.

About DSC

Digital Security Communications (DSC) specializes in the sale, installation, maintenance and support of all low voltage systems, including but not limited to security, surveillance, access control, data/telecom wiring, intercoms, home theaters, and professional audio. We cater to residential, commercial and industrial clients, regardless of the scope of work. Being located in the center of the big apple, we service NYC and the surrounding areas. The company is owned and operated by Greg Stypułkowski, a licensed and certified technician with 15 years experience and an incredibly high work ethic. Our staff of technicians and engineers has hundreds of years of collective experience in various fields related to low voltage systems and IT.

At Digital Security Communications, we know that the success of each project depends on the talent and dedication of the professionals whose job it is to complete that project. Our staff is comprised of motivated and dedicated technicians and engineers that have in-depth knowledge of all low voltage systems, whether it is a professional DJ booth, access control system for a high-rise building or a surveillance system of a local bar.

Knowledge of our trade, dedication to learning and utmost professionalism are all very important traits, but we believe the true key to success lies within our ability to collaborate and coordinate with our clients. Upon comprehension of your demands and requirements, we use our professional expertise to offer practical and viable solutions.

Supported Brands

We work with most popular and reliable brands available on today’s market. If you wish to see if we are familiar with components made by a specific manufacturer, you can look for their company logo below.

  • Access Control Systems
  • Security Camera/DVR Systems
  • Intercoms
  • Alarm Systems
  • Cabling


If you would like to reach one of our representatives, please feel free to call us at the number below. If perhaps you would like one of our representatives to contact you at a time of your choosing, use the contact form.

Digital Security Communications, LLC.

Office Hours:

Sunday: CLOSED

Mailing Address:
12 Diamond St.
Brooklyn, NY 11222

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