Alarmco, Inc.

Call Directions Website Contact the business

Alarmco, Inc. Serving Las Vegas Since 1950 Alarmco, Inc. serves the Southern Nevada area including; Las Vegas, Henderson, Boulder City, Primm and Mesquite.

We are the oldest and largest privately owned alarm company in Nevada. We provide burglary, fire, card access, casino security systems, wireless, radio and CCTV for commercial and residential purposes. Alarmco, Inc.'s fully computerized and automated local Central Station Alarm Monitoring Center is manned by professionally trained alarm personnel around the clock for 365 days a year. Alarmco, Inc.'s local Central Station has been approved by Underwriters Laboratories and Factory Mutual certification since 1966. is recognized as one of the outstanding alarm companies in the nation with the most modern UL listed and Factory Mutual approved Central Station in the Security Industry. Customized systems are engineered by our qualified technicians to fit your specific needs - economically - no matter how large or small. employs over 100 people, the average has been with us 10-15 years, some for over 25 years. Our main thrust at Alarmco, Inc. is SERVICE - SERVICE - SERVICE. is committed to installing the best alarms and to servicing our subscribers. is a leasing company.

Good Morning Henderson! Here with businesses of all sizes and backgrounds at the Henderson Chamber of Commerce. Alarmco ...
10/13/2026

Good Morning Henderson! Here with businesses of all sizes and backgrounds at the Henderson Chamber of Commerce. Alarmco is proud to partner with the great city of Henderson, Nevada…along with Las Vegas and North Las Vegas. No business too big, no business too small! Shoot us a message or give us a call and let Alarmco take care of your Alarm & Security needs!

Spending time with the Las Vegas Asian Chamber of Commerce today! Alarmco supports and partners with many local & small ...
09/24/2026

Spending time with the Las Vegas Asian Chamber of Commerce today! Alarmco supports and partners with many local & small businesses, from all walks of life, in the great city of Las Vegas!

Give us a call or send a message and let us know how we can partner and support you and your business!

Good Morning Las Vegas! Did you know that most home burglaries occur during the daytime, opposed to night? Statistics sh...
09/23/2026

Good Morning Las Vegas! Did you know that most home burglaries occur during the daytime, opposed to night? Statistics show that most burglaries occur between the hours of 10am and 3pm, during the weekdays.

Why is that? Because YOU’RE NOT HOME!

Let us secure your home with an alarm system that will grant you peace of mind while you’re at work or away on vacation. One of our experienced Techs will visit your home and install the right system for you and ensure you know how to operate it. You can rest easy knowing that our in-house Central Station Operators are monitoring your alarm system from right here in Las Vegas….not some 3rd party company out of state or country!

We also offer Security Patrols and other services. Feel free to give us a call and ask how we can help you or your business. 702-382-5000

08/10/2026
JUNE 11, 2026. UPDATED SCAM ALERT………….Your safety & security is our number one concern.It appears the trunk slammers are...
06/11/2026

JUNE 11, 2026. UPDATED SCAM ALERT………….
Your safety & security is our number one concern.
It appears the trunk slammers are back in town. They are out in neighborhoods stating they are upgrading your alarm because Alarmco will not upgrade it. This is not true! We never knock on residential doors, we always call first & make an appointment. If someone knocks on the door and says they are from Alarmco, Inc., please call us at 702-382-5000 to verify.

Good Morning Las Vegas! Did you know, just the visual presence of a uniformed Security Officer (or marked Security vehic...
05/07/2026

Good Morning Las Vegas! Did you know, just the visual presence of a uniformed Security Officer (or marked Security vehicle) reduces the risk of serious crime by 20 to 50 percent? Let Alarmco make your business, your home, your neighborhood not only look and feel safer; but, actually BE safer. We offer Security Roving Patrols that can be tailored to your specific issues or concerns. We also offer full Alarm system take overs, new alarm system installs, cameras, and many other services. Give us a call today and let us protect you, your family and your assets! 702-382-5000

05/06/2026

Happy Wednesday, Las Vegas! Have you considered upgrading your home Alarm system? Maybe switching over from those “hard to reach” alarm companies that never respond when you call? Let your local, family owned, Vegas Valley Alarm company take care of you! Give us a call today for quotes on a new alarm system, take over of your current system, cameras, and many other services! 702-382-5000

04/08/2026

Good Afternoon Las Vegas! With the Summer coming up, let us secure your house with a brand new Alarm System and 24/7 Alarm Monitoring. While you're on vacation, you can rest easy and worry free, knowing Alarmco has your house monitored and secured! We also offer Locksmith Services, Security Patrols, and System Take Overs! Shoot us a message and let us give you a quote.

Address

2007 Las Vegas Boulevard S
Las Vegas, NV
89104

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm

Telephone

+17023825000

Website

Alerts

Be the first to know and let us send you an email when Alarmco, Inc. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Alarmco, Inc.:

Shortcuts

Sponsored

Share

Category