Security That's
Always On
Watch.
Professionally installed alarm, camera, and smart-home systems for homes and businesses across Utah — backed by 24/7 UL-listed monitoring and the Alarm.com platform.
Whole-Home Protection,
Installed By Pros.
One local team for everything that keeps your property safe — designed, installed, and serviced by technicians right here in Utah.
Burglar Alarm Systems
Door, window, and motion protection with instant alerts and loud, deterring sirens.
Security Cameras
Crisp HD indoor/outdoor cameras with night vision and smart motion clips.
Smart Home Automation
Smart locks, lighting, garage, and video doorbells — all in one easy app.
24/7 Pro Monitoring
UL-listed central station watches over your home every second of every day.
Fire & Life Safety
Monitored smoke, heat, and CO detection plus medical alert pendants that call for help even when you can't.
Smart Climate & Energy
Connected thermostats and sensors that keep you comfortable and cut energy bills.
Best-In-Class Gear,
One App To Run It All
We install award-winning panels and connect everything through the Alarm.com app — arm your system, watch live video, and control the thermostat from anywhere.
The Award-Winning Control Panel
A bright, glass touchscreen hub that puts arming, cameras, lights, and climate one tap away — plus built-in two-way voice to your monitoring center.
- 7-inch full-color glass touchscreen
- Built-in two-way voice to monitoring
- Runs cameras, locks, lights & climate
Your Whole Home,
In One App
Arm and disarm, run one-tap scenes, get instant alerts, and watch live or recorded video — all from your phone, wherever you are.
- Live & recorded video at a glance
- One-tap Home, Away & Sleep scenes
- Real-time alerts for every event
- Smart locks, lights & thermostat
PowerG Encrypted Protection
Long-range, jam-resistant sensors and a built-in camera deliver the most secure residential platform available today — and it speaks to every Alarm.com device in your home.
Big-Company Tech.
Neighbor-Next-Door Service.
We're not a national call center. We're Utah technicians who answer the phone, show up on time, and stand behind every install. When you call 603 Alarms, you talk to the people who built your system.
Local Experience
Securing Utah homes and businesses for over a decade.
Certified Techs
Background-checked, trained, fully insured.
No-Pressure Quotes
Honest pricing with zero high-pressure sales tactics.
Real Local Support
Reach a real person here — never a national queue.
Trusted In
Homes Across Utah
“We have been a customer of 603 Alarms since March of 2023. Prior to that we had been with various large alarm companies. Everytime we had a problem, we'd call, schedule an appointment (usually 2-3 days or more out) before a technician could come diagnose/fix our problem. Each service call also came with a $50 to $75 service visit. When we were finally near the end of our contract with the last alarm company, I contacted Riley Hyer so we could get signed up with 603 Alarms. One of the best changes we have ever made! It's like having your own personalized alarm tech a phone call or text msg away. Riley is always quick to reply and ready to help whenever needed. Without hesitation, we highly recommend 603 Alarms to anyone who needs a great, personalized home alarm system. Riley is honest, fair and will explain things in easy to understand 'language' and does not make you feel inadequate for asking simple questions. 10+ Emoji on this review!”
“We use 603 Alarms for all of our Security needs for our home and business! Our Products include both Security Systems and Video Surveillance. We feel very safe knowing that they are there to let us know when equipment is needing any updates or maintenance. While normally you would need to reach out to the company for equipment help, at 603 Alarms they are always the ones reaching out to us! We have never been locked into a contract, and they have been very affordable. Riley is always easy to reach and on top of helping us with any concerns or additions! It has also been very nice that we don't have to go through multiple people in a call center to reach someone that can help. We love that they use a local monitoring company. It helps provide the peace of mind that if anything happens they know what to do to get help out to us fast! We would definitely recommend 603 Alarms for anybody that has a home or business. Security systems and surveillance have changed our lives to be one of more peace and comfort knowing that our family and business have a 2nd pair of eyes watching it when we are gone.”
“We’ve had a great experience with this alarm system for our business. It has been reliable, easy to use, and gives us peace of mind knowing our property is protected around the clock. The app is convenient for arming and disarming the system remotely, and we receive alerts promptly whenever there’s activity.
The installation process was smooth, and customer service has been responsive and helpful whenever we’ve had questions. As a store manager, security is a top priority, and this system has consistently met our expectations. I would recommend it to any business looking for a dependable and user-friendly security solution.”
Protected In Three Easy Steps
Free Consultation
We assess your property and design a system around how you actually live and work.
Pro Installation
Certified Utah technician will install and test everything, then show you how it works.
24/7 Peace of Mind
Your home is monitored around the clock and controlled from one simple app.