Sentry Communications & Security is a family owned and operated company that designs, sells, leases and installs low-voltage security systems for both commercial and residential clients, in addition to multi-site national commercial corporations. Our company proudly services and maintains customers throughout New York, New Jersey, Connecticut, Pennsylvania and Southern Florida.
For over 30 years, Sentry has been a top provider in security solutions. It is our duty to provide the highest quality services and products available to all our customers. Our clientele includes, but is not limited to, commercial and residential, financial institutions, industrial businesses, hospitality, retail, healthcare and government sectors.
Sentry Communications & Security belongs to state and local security associations in the various states we serve, as well as the National Burglar & Fire Alarm Association, the National Fire Protection Agency, the New Jersey Burglar & Fire Alarm Association, Long Island Alarm Association, The Better Business Bureau, and Dun & Bradstreet.
Steve Spinner is the CEO and founder of Sentry Communications & Security. He has served in leadership roles his entire life, which leaves him uniquely fit to lead our rapidly growing company. His experience — tied with his ability to recognize and analyze trends in the industry long before competitors — has played no small role in our success.
Steve founded the business himself in 1988, and over the following years, launched a series of very successful marketing campaigns aimed at the residential sector. His business went on to make a massive impact in the residential sector, installing over 45,000 residential alarm systems in the NY/NJ area. Subsequent to this success, he made the decision to expand the business into the commercial market, installing and maintaining low voltage security systems in over 15,000 businesses to date.
Outside of the office, Steve enjoys the outdoors, traveling and spending time with his lovely grandchildren.
Brian Spinner serves as the Vice President of Sentry Communications & Security, where he plays key roles in management, sales and online marketing.
Brian graduated from Hofstra University in 2001 with a degree in business administration. After graduating, he and a close friend started a cell phone business. They went on to open two successful retail stores, selling them both in 2003. Following that, Brian moved into the security industry full time. Over the past 15 years, he has launched numerous successful marketing campaigns in the online space, which has played a major role in fueling our rapid expansion in the Tri-State area and beyond.
In his free time, Brian serves as a coach to the Merrick-Bellmore little league and basketball teams. He is also the proud father of two boys.
William Duncan has worked in the Security and Life Safety industry for 15 years, gaining experience in Security, Life Safety, Telecommunications and Engineering. As the Vice President of Design & Installation, he is passionate about advancing Security and Life Safety systems to include the latest technologies in our industry. William holds numerous certifications including a level III Fire Alarm Certification from the National Institute for Certification in Engineering Technologies also known as NICET. Outside of the office, William enjoys spending time with his beautiful wife and daughters as well as getting his hands dirty around his house.
All of Sentry’s products are covered under our one-year standard limited warranty. This includes both parts and labor, against any defects in workmanship or material. We also offer extended service contracts. Contact Sentry’s service department for more information regarding warranties.
The team at Sentry Communications & Security is dedicated to ensuring optimal customer service for all of our clients. Depending on your video surveillance and security devices, we have a variety of downloadable guides, manuals and instructions for our customers ease of use and convenience.learn more
We are happy to discuss our professional security and communication products and services. To be in touch with a Sentry representative, simply give us a call, send us an email or fill out the form below.