First in Service and Quality

Call us today to receive a free consultation.

(631) 283-3400


A New Chapter in Our Story 


Over a year of incredible growth, an extraordinary family of brands has come together to form what will be known as Briscoe Protective – with Worldwide Security, SCAN Security, Bellringer Security, and GC Alarm falling within the Briscoe Protective umbrella. We are now the largest privately held security company in the NYC-Metro area and the 30th largest security organization in the United States, based on Security Magazine’s SDM rankings.  All of this growth allows us to better serve you while still maintaining excellent, localized customer service.


Focused on both commercial and residential fire and security, our brand family is proud to employ more than 150 staff members and to serve customers ranging from Westchester through the Five Boroughs of NYC, and all across Long Island.

There’s a sense of pride having 161 years combined industry experience. Providing life-safety and property-safety and protection is a big responsibility – one our team takes seriously. So we leave you with this pledge – to work tirelessly day-in and day-out to maintain a high standard of protection and customer satisfaction so that we can better serve you, our valued customers.

Thank you for entering into this new chapter with us.

Bellringer has been specializing in the custom installation, maintenance and monitoring of state-of- the-art security and fire alarm systems for more than 35 years. We are a full service security company serving Suffolk, Nassau, and New York counties.

We use only the highest quality equipment and pride ourselves on our attention to detail. We are proud to be on the leading edge of technology with systems that meet the highest technical standards which have earned an Underwriter’s Laboratories listing.

We have our own state-of-the-art Central Station located in Southampton. It is physically secure and can function under the most severe weather conditions and extended power outages.

Our service department is second to none. The expert staff and factory trained and certified technicians pride themselves on delivering prompt quality service, that is unmatched; usually within 24-48 hours.



Call us today at 283-3400 x 109 to receive a FREE CONSULTATION.