Home Security Systems in Greenwich, CT — BGS Security
Protecting Greenwich's
Estates & Shoreline.
Professional alarm monitoring and security system installation for Greenwich's waterfront estates, backcountry properties, and businesses. Licensed technicians, premium equipment, local response.
Security services in Greenwich, CT
What Can BGS Security Protect in Greenwich?
Built for Backcountry Estates
Greenwich's backcountry properties often span four acres or more, with guest houses, stables, and long private drives. BGS Security designs systems that cover the perimeter and every outbuilding, not just the main residence.
From Old Greenwich's shoreline cottages to expansive backcountry estates on multi-acre lots, BGS Security designs systems built for Greenwich's most demanding properties.
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Driveways, gates, and outdoor access points — outdoor detectors can alert you when someone enters a configured protection zone, before they reach the house.
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Doors and windows — door and window sensors, with arming settings that fit your family’s routine, all reporting to 24/7 alarm monitoring.
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Cameras — see what triggered an alert; we tell you plainly which cameras can raise an alarm in your setup, and our own technicians handle the installation.
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Shops, offices and other business premises in Greenwich — the same intrusion detection, cameras and monitored alarms, set up around your opening hours and who holds access.
What Do BGS Security Customers Say?
★★★★★
Manu Mathew
BGS Security did an outstanding job repairing and upgrading my outdated camera system. Brandon, the technician, was a pleasure to work with. He is extremely knowledgeable about security cameras and related software, and he took the time to thoroughly understand the issues before resolving them. Rob helped identify my existing system and determined which cameras were compatible. I highly recommend them to anyone looking for honest, knowledgeable, and reliable security camera professionals.
Constantin Carseli
I am the owner of a private medical office in Norwich, Connecticut, and I am more than pleased that I switched my business security services from my previous provider to BGS. The service is outstanding, and the price is right. The person who installed the service was very professional, and the call center is very quick in answering any calls. They are always very courteous. I strongly recommend BGS for security services — the best that I’ve ever had.
Lauren DiGiglio
Outstanding company in Monmouth County. The BGS Security team arrived on time, completed a very clean installation, and made sure every camera angle was perfect. I especially appreciate that they customized the system around our property instead of using a one-size-fits-all approach. We felt like we actually mattered. If you’re looking for honest advice, high quality equipment, and great service, BGS Security is the one.
Devin Auriana
After getting quotes from several companies, BGS Security stood out because they focused on what we actually needed instead of trying to sell unnecessary equipment. The installation was clean, the cameras are crystal clear, and the mobile app is incredibly easy to use. Their customer service has been outstanding every time we’ve called. Great experience from start to finish.
Caitlin Purcell
I love this security system for its features and ease of use. I feel safe and secure when I am both home and away. Any time I have a question they are very fast to respond, which I truly appreciate.
Brad Botelho
If you’re in Morris County and have security needs, BGS is highly recommended. Whether you’re looking for burglar alarms, monitoring, or just want to keep your home and/or business secure, BGS couldn’t be more professional and just a great company to work with!
Pamela Marie Manza
We chose BGS to protect our home when we moved for a multitude of reasons — first was the vibe we got from their management: very friendly and dedicated to meeting our needs at a great price point. The install was seamless and the equipment was cutting edge. Their customer service truly sets them apart from the rest.
Michaelangelo Rosado
Awesome customer service! Very happy. I decided to go with BGS for my home security!
Ted Major
As a customer, I can honestly share that BGS delivers on what they promise. Savage Wonder Art Center opened a new entertainment venue in Beacon, NY, under a tight time crunch and BGS played a very key service role. Highly recommend!!!
Bella B
We met Rob when we first opened our deli and he offered to install cameras for our business. Rob was excellent to work with and extremely professional. The work was clean and very reasonably priced. Would highly recommend BGS. 10/10
Liliana Galan
I recently had the BGS home security installed, and the experience from start to finish was excellent. The sales consultation was informative without being pushy. The installation was smooth and professional. I now have 2 layers of security. I feel much safer now — I highly recommend this system.
Simona Vasile
We are using this security company and have been very satisfied with their service. They are reliable, responsive, and professional. We feel confident knowing our security needs are handled well and would recommend them.
Laurentiu Galan
BGS Security comes in with all their expertise. With very knowledgeable professionals, they will assess your security needs and tailor a security plan to fit those needs perfectly. The most impressive is the quality of the latest equipment — it feels almost like in a Bond movie. I always know if someone is on my property way before they reach the door.
Robert Popescu
A great company, with a proven decades-long track record. Courteous, prompt, reasonable and efficient — they will create and customize your security systems to your individual requirements, residential or commercial.
Leonard Ungureanu
Trust is important in any situation, and this company offers you 100% respect.
Carl
I can’t say enough good things about this company. My car got broken into in my own driveway and my old security system did not capture any of it. Called up BGS and spoke to Rob. He came to my house within an hour of hanging up and set me up properly. Found my blind spots and gave me exactly what I needed at a much better price point. Recommended Rob and BGS to my next door neighbor and they did the same for him!
Mihaela Ungureanu
Professional, reliable and responsive. Outstanding service.
Christopher Rold
Great operation! The attention to detail is far beyond expectation. The equipment used was of the highest quality. I recommend them highly!
Nadine Post
Prompt, professional and knowledgeable. All around excellent service.
Terry Dugan
The entire process from deciding on a system to installation was flawless. They took out the old ADT system and cleaned up after. The walk through and setup were well done. Getting a serious “good customer service” vibe, including checking in after the installation.
What makes securing a Greenwich estate different?
Greenwich is one of the wealthiest towns in Connecticut, stretching from a Long Island Sound shoreline through mid-country lots to four-acre-minimum backcountry estates. Protecting these properties calls for coverage that scales from compact waterfront cottages to sprawling multi-structure estates, not a one-size approach.
Greenwich stretches from a Long Island Sound shoreline in Old Greenwich and Byram through mid-country neighborhoods to backcountry estates north of the Merritt Parkway, where zoning calls for four-acre minimum lots. That range means Greenwich homes vary from historic shingle-style cottages a few hundred feet from the water to sprawling estates with guest houses, stables, and meadows set back behind long private drives.
Waterfront properties in Old Greenwich and Byram face salt air corrosion and storm-driven power outages that put pressure on outdoor equipment, while backcountry estates deal with long perimeters, detached structures, and driveways too long for a single camera to cover. BGS Security's security system installation in Greenwich is built for both ends of that range — wireless equipment from Ajax Systems for shoreline homes, and multi-zone perimeter and outbuilding coverage for backcountry acreage — backed by 24/7 central-station monitoring with cellular backup. Explore our full New Jersey, New York, and Connecticut service area coverage.
Locally, Greenwich requires every alarm system capable of triggering a police or fire response to be registered with the Greenwich Police Department under the town's alarm ordinance, with a $30 fee renewed annually. BGS Security handles that registration on your behalf and configures every system to meet the town's requirements before activation.
Start with a conversation
Request a Free Security Assessment in Greenwich
Start with a conversation. You don’t need to know which sensors or cameras to choose. Tell us about your home and what you want to protect. We’ll help you understand the next step.
Serving Greenwich, CT from our office
2501 County Road 516, Suite 202, Old Bridge, NJ 08857
*Licensed in Connecticut: Home Improvement Contractor HIC.0701964 and Electrical Limited Contractor ELC.0200401-L5, both issued by the CT Department of Consumer Protection.