Installed a business security system in a retail store

Home & Business Security Systems in Gretna

Many homeowners and businesses think their security systems are running fine until they miss alerts or something goes wrong. Security gaps like these create risks that could be avoided.

Thanks to Certified Alarms, you can get advanced security systems built to fix those issues. We serve Gretna, New Orleans, Harvey, Marrero, and nearby areas. Contact us today to learn more.

225-535-3731

Top-Tier Home Security Solutions in Gretna

Certified Alarms provides intelligent home security solutions designed to keep your family and property safe. Stay updated with instant notifications and monitor your home remotely from anywhere.

Our skilled team sets up systems with user-friendly controls, providing the coverage and control you need to feel secure in your home. Some of our popular smart security options include:

Certified Alarms smart app

Smart App

Use your phone to check cameras, adjust settings, and manage your system.

Person monitoring home security camera footage

Home Monitoring

Professionals watch over your home day and night and respond fast to any alerts.

Person viewing smart notifications on a phone

Smart Notifications

Get instant updates when someone's at the door or motion is detected.

Burglary detection device

Burglary Detection

Sensors and alarms respond to unwanted entry, helping keep your home secure.

Smoke detector on ceiling

Smoke Detectors

Built-in detectors alert you to smoke or carbon monoxide inside your home.

installed video doorbell system

Video Doorbells

See and speak to visitors live with HD video and two-way audio right from your phone.

Choose from Our Security Cameras for Home or Work

Intruders won't knock first. Protect your home with our advanced security cameras. Find the setup that fits your needs today.

Business security camera installed on healthcare

Complete Business Security Services in Gretna

Reliable security systems are crucial for protecting your business from theft, vandalism, and unexpected incidents. At #siteName##, we provide advanced security solutions for businesses in Gretna and surrounding areas. Count on us to provide systems designed to keep your business safe and secure.

How Our 24/7 Monitoring Protects Your Business

Investing in a 24/7 monitoring system helps protect your business, staff, and assets. Here’s why businesses rely on our security systems to stay ahead of threats:

Instant Alerts

Receive immediate notifications for unusual activity, including unauthorized access, restricted area movement, or a forgotten alarm.

Quicker Response

Our system allows monitoring teams to confirm incidents and escalate the response right away, allowing for faster assistance.

Reduced Losses

Prevent break-ins, catch fires early, or stop equipment malfunctions. This helps save on repairs and minimize revenue loss.

Complete Protection

Keep employees and customers safe with constant monitoring, protecting both during working hours and off-hours.

Remote Access & Control

Stay connected and manage your security system from anywhere with live feeds, activity logs, and real-time alerts.

Reliable Monitoring

Know your business is in good hands, even when you're not on-site, thanks to constant monitoring and coverage.

Dependable Fire Alarm Services in Gretna

Protect your property with a fire alarm system installed by experienced professionals. We set up systems that meet all code requirements and provide fast detection along with clear, unmistakable alerts.

Whether you need coverage for a single building or multiple locations, we offer dependable protection from day one.

A professional monitoring fire alarm

Fire Alarm Monitoring

We install fire alarm monitoring systems that connect your alarms to a 24/7 monitoring center. When a threat triggers the system, responders get notified immediately without delay.

A professional monitoring fire sprinkler

Fire Sprinkler Monitoring

We install fire sprinkler monitoring systems that alert you the moment water flows or if the system detects an issue. This is especially useful for businesses, warehouses, and multi-unit buildings.

Choose Certified Alarms for Better Security

Boost your home or business security with our cutting-edge solutions and stay fully protected from any potential threat with our:

Secure Your Home & Business Security Needs in Gretna

With more than 30 years of experience, Certified Alarms provides dependable security solutions for homes and businesses throughout Louisiana. Our focus on quality and customer satisfaction shows in the positive reviews we earn.

Ready to improve your security? Call or contact us online today to see how we protect properties in Gretna with our security systems.

225-535-3731

Frequently Asked Questions

How quickly can you install my system?
Our professionally trained team installs basic systems in about 60–90 minutes. Complex jobs with extended wiring or special mounts can take two to three hours. We inspect the site first before giving a precise timeline.
Do you install indoor and outdoor security cameras?
Yes, we install both indoor and outdoor security cameras. We select models that suit each location, mount them for proper coverage, and configure settings to integrate with your system.
How difficult is it to use the smart app?
Most users will find the interface simple to use. The app shows live video, sends motion alerts, and lets you arm or disarm remotely. We provide a short walkthrough during setup and offer follow-up support.
What happens to the security systems if there's a power outage?
Our systems include backup batteries and optional cellular backup to keep running during short outages. For longer outages, we’ll review extended backup options and help you find the best fit during your assessment.

Read What Our Customers Say

  • 5 Stars
  • Google

I have had Certified Alarm System for many years. The service has been excellent. I have had very few problems but when I did they were prompt to reply & come out to my house if necessary. I have the regular alarm system plus cameras, glass breakers, motion detectors & on my phone even when away from home so home on my phone.

  • 5 Stars
  • Google

We have been a customer of Certified Alarm System for a few years now. They have outstanding customer service and can answer any and all questions thoroughly. I would recommend Certified Alarm Systems to anyone looking for a quality alarm.

  • 5 Stars
  • Google

We have had Certified Alarms for 20 years. It has been a great service. They have helped us update our system to be able to control it when we are away from home with the new WiFi services. We recommend them to our family and friends!! Great friendly service!

Awards and Affiliations

  • CSAA Logo
  • Crime Stoppers Logo
  • NFPA Logo
  • Global Monitoring Solution Logo
  • BBB Accredited Business
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