Commercial Security Cameras

Rave Review from City Hall

Watch this short video to find out what New Britain’s mayor has to say about her city’s experience with Mammoth Security. Not only did our team of designers and installation experts give City Hall a world-class surveillance and access control makeover, we got the job done on time and under budget.

Mammoth Security Old Saybrook

6 Blueberry Ln #2, Old Saybrook, CT 06475

(860) 272-6005

Open 24/7

Security Cameras Near Me

Video surveillance cameras are the go-to resource for cost-effective evidence gathering, recovery of stolen goods, and deterrence of crime. The right security system installation can even reduce your insurance bill. At Mammoth Security in Old Saybrook, CT, we are proud of our ability to install security cameras and other security solutions at every level of complexity and at an affordable price.

  • Our team understands the ins and outs of security camera installation and are ready to design a security system that's free of technical issues and tailored to your needs.
  • With a few questions and an in-person assessment of your property, we'll discuss your options and provide free project-cost information to help you make informed decisions.
  • Our IP security cameras come with an app that gives you remote access to your camera system. You can monitor your security camera anytime from anywhere with an internet connection.
  • Our HD (High Definition) digital security cameras produce footage several times more precise than what you could get with a traditional analog camera. By going the high-def way, your security camera will capture more actionable evidence of things like human faces and license plates.

Access Control

Our access control technology is designed to ensure that only authorized people can gain entry to protected sites and information.

  • Use access control management software to grant and revoke privileges instantly and on an individual basis.
  • Smart cards, key fobs, and other objects with identity-verifying data are read and authenticated by door readers before locks are released.
  • Biometric tools like facial recognition software and fingerprint readers create the highest level of security by assessing an individual’s unique physical characteristics before allowing access.

Voice & Data Wiring

Voice and data wiring is the long-term solution for any business that needs reliable connectedness with the Internet and between devices in an office. With a structured cabling system installed by Mammoth Security, all of your internal devices, telecommunications, and building management systems will be supported on a fast and secure network.

  • Avoid bad conference call streaming, slow downloads, and even dropped internet connections by relying on a structured cabling system.
  • Structured cabling systems are easily scalable so that you can add continuously to your network capacity as your business grows.
  • Our installers take pride in providing the highest quality security services in Old Saybrook, CT. When our people are running cables at your site, you'll have a system that's well designed and built to last.

Burglar Alarms

Whether you're seeking to protect your home or your business, our installation team will set up the right burglar alarm system for you. We can design and build a brand new security system--or we can keep the cost down by upgrading your existing system with wires, sensors, and other equipment that you already have.

  • A burglar alarm from Mammoth Security comes with a smartphone app that lets you remotely access and view your alarm camera at any time.
  • Our knowledgeable installation team knows how to design security systems that have fewer false alarms. And if your alarm sensors are triggered, you'll receive real-time notifications, the attention of a professional monitoring service, and of course access to footage on your app.
  • Because you can review break-in footage wherever you are, you’ll be able to verify genuine break-ins to receive more urgent police support. And in the event of a false alarm, you'll be spared needless worry and will have the chance to call off a police response.

Fire Alarms

Our installation experts in Old Saybrook, CT, are serious about fire safety because they know that fire is the deadliest intruder of all.

  • We specialize in reliable, professional installations of fire alarm systems for both home security and commercial facilities regardless of their size and complexity.
  • Our knowledgeable installers will inspect your existing fire devices for functionality and efficient placement on walls.
  • We'll find your fire safety weak points and make sure you're up to code.
  • We even design smart home and smart business access control systems that integrate with fire alarms to shut fire doors in hallways and unlock doors for easy exits during emergencies.

About Old Saybrook, CT


Old Saybrook is a coastal Connecticut town on Long Island Sound known for its beautiful beaches and coastal forest, as well as historic buildings, trendy places to shop, and a thriving restaurant scene. Its historic downtown core and gorgeous natural resources provide an excellent quality of life for its ten thousand residents and draw visitors every year from throughout the world.

Your chance of become the victim of a property crime in Old Saybrook is well below the state and national average. Nevertheless, with about 10 burglaries and 142 property crime thefts reported in this small town each year, affordable alarm systems, security cameras, and other monitoring services are advised.

HD Digital Video Cameras

The analog cameras used in most surveillance systems today produce poor-quality video footage--especially of subjects that are far away or moving. After a crime like burglary or vandalism, when you need clear details of things like faces and license plates, the limitations of traditional analog cameras can let you down.


At Mammoth Security, we make sure you get the most out of your security camera installation by using advanced HD (High Definition) digital cameras. With clear and actionable HD shots, you’ll have more of the details you need to recognize perpetrators, recover property, and keep Old Saybrook safe.


Modular Installations

Many of our customers hire us to correct surveillance systems that had been installed by other businesses in the past. If a fix or upgrade is what you're looking for, we know you’ve already invested a lot in your security and we want to help you keep the cost down.


Thanks to the modularity of our security products, our team can often provide the security solutions you need while reusing a lot of the equipment you already have. At Mammoth Security, we take pride in giving our customers integrated security systems that save money while still reaching the highest standards in the industry.


Remote Viewing Capability

With an installation from Mammoth Security, you don’t need to be in a control room or even on the premises to monitor your security system. Our IP (Internet Protocol) surveillance camera systems come with a mobile app that lets you watch your camera footage in real time from anywhere in the world. And because the app lets you verify break-ins as soon as they happen, it's an essential tool for receiving a fast police response while crimes are still in progress.

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