Fire Alarm &
Detection
Reduce response times and save lives with monitored fire, smoke, and CO2 detectors.
Family-Owned
Custom Designed
Professionally Installed
Locally Monitored
Residential Fire
Detection Systems
When a fire breaks out, time is of the essence. Comprehensive fire alarm systems that are professionally monitored help to give early warning and provide fast response when an emergency happens and time is critical.
Monitored vs. Unmonitored Fire Alarms.
Professionally monitored fire alarm systems give you the advanced detection and fast response needed when you and your family need it the most.
24/7
Local Monitoring
Post Alarm is one of the few security companies in the nation with the distinction of owning and operating our own UL Listed Central Monitoring Station. Every second matters in an emergency, especially when it comes to fires. When an alarm is triggered, you can trust first responders to arrive quickly, saving lives and preventing property damage.
Protection
You Can Trust
Our company has over 60 years of experience providing residential and commercial fire protection solutions to Southern California. Post Alarm designs, engineers, and installs UL-approved fire detection systems that comply with current National Fire Protection Association (NFPA) code standards and state and local requirements.
Commercial
Fire Systems
Keep your business protected and code-compliant with advanced detection systems, 24/7 fire alarm monitoring, and fire suppression systems to help control the early stages of a fire.
Request A
Quote Today
Getting started is simple. Answer a few quick questions and we’ll give you a straightforward, honest quote.
Frequently Asked Questions
Everything you need to know before protecting your home or business.
Do I need to sign a long-term contract?
Absolutely. A monitored security system from Epic Alarm deters break-ins, alerts you instantly
during emergencies, and gives you peace of mind 24/7 — whether you’re home or away
How much does it cost?
We customize every system based on your property and needs. You’ll get a clear quote with all
costs upfront — no hidden fees, ever.
What types of systems do you offer?
From simple alarm setups to full smart-security solutions. We install sensors, cameras, fire
protection, and mobile-app control for homes and small businesses.
Can you use my existing alarm equipment?
Often, yes! Our team can inspect your current setup and integrate or upgrade your existing
devices to work with Epic Alarm monitoring.
What’s included with installation?
Professional setup, activation, and a complete system walkthrough — so you know exactly how
to use every feature before we leave.
Do I need a permit?
Some cities require an alarm permit. We’ll check your local requirements and help you get it
handled quickly.
How does monitoring work?
If your alarm triggers, our 24/7 U.S.-based monitoring center responds instantly — verifying
the signal and contacting emergency services when needed.
What if the power or internet goes out?
No problem. Our systems include backup power and optional cellular communication to keep
your property protected around the clock.
Can I control my system from my phone?
Yes! The Epic Alarm mobile app lets you arm or disarm your system, view live video, and get
alerts in real time — from anywhere.
Will my pets set off the alarm?
Our motion sensors are pet-friendly and professionally placed to avoid false alarms while still
keeping your property secure
Can I add more devices later?
Absolutely. Epic Alarm systems are fully expandable — add cameras, sensors, or smart-home
devices anytime.
Will this help lower my insurance premium?
Yes. Most insurance providers offer discounts for professionally monitored security systems.
We’ll provide proof of monitoring upon request.
What if I move?
We’ll help you transfer your system and service to your new location — hassle-free
What kind of support do you provide?
You’ll get a warranty on all equipment and direct access to our local support team. If you ever
need help, we’re just a call or tap away.
Ready to get started?
Protect what matters most with Epic Alarm — trusted security for homes and small businesses.
What our clients
say about us
Overall Rating
4.0
(51)
Live safe. Live Well
Experience the confidence of total protection with customized, professionally installed security and a home that works intuitively to keep you safe and well. You can start small, or start with it all.