Shield Fire & Security Has Merged with Sting Alarm Fire & Security
January 2023: Sting Alarm acquired Shield Fire and Security, a Las Vegas fire and security company founded in 2009. What it means for Shield customers.
In January 2023, Sting Alarm acquired Shield Fire and Security, a Las Vegas residential and commercial fire and security company founded in 2009 by John Verville. Shield customers moved to Sting Alarm, which began servicing them immediately. Today they are served by the same local team that provides Sting Alarm's security and fire protection services.

The announcement
Originally released January 12, 2023, Las Vegas, NV.
Sting Alarm announced today the acquisition of Shield Fire and Security, a Las Vegas-based residential and commercial fire and security business.
Since being founded in 2009 by John Verville, Shield Fire and Security has provided its customers with safety and security solutions backed by strong customer service.
Sting Alarm will take on all Shield Fire and Security customers and begin servicing them immediately during the transition.
"We are pleased to expand our residential and commercial customer base with Shield Fire and Security," said Jon Perry, Sting Alarm President. "John built a great company at Shield and we are excited for the opportunity to service these new customers into 2023 and the future."
This is Sting Alarm's third acquisition in about six months. In July 2022, Sting Alarm acquired Nexsys, a Las Vegas commercial alarm integrator that specialized in the design, installation, and management of security systems for businesses. In December 2022, Sting Alarm acquired Signal Fire, a Las Vegas fire protection company.
These investments in like-minded local businesses expand Sting Alarm's customer base with companies that share the same focus on quality products and customer service.
What it means for Shield customers
Former Shield Fire and Security customers get the full range of Sting Alarm services from one vendor:
- Home and business security systems, cameras, and access control.
- Fire alarm systems, fire alarm monitoring, and inspections.
- Security and fire monitoring from our UL-listed monitoring center.
For service, call (702) 737-8464, Monday to Friday, 8 a.m. to 5 p.m.
About Sting Alarm
Since 2003, Sting Alarm has helped home and business owners in Las Vegas stay safe and secure, and now serves Phoenix as well. Sting is a local, independently owned company providing Integrated Security and Fire Protection: security systems, video surveillance, access control, home automation, fire alarm systems, inspections, and monitoring. Read more about Sting Alarm.
Recent Google reviews
4.9 stars from 1,161 Google reviews★★★★★ Sting Alarm has been great to work with. Had an issue that needed a field tech to come out. Mike was dispatched and worked on the issue - quickly identifying the issue and resolving it for me. Friendly and great service!
★★★★★ I have been using STING ALARM for many years (home and office). The price for monitoring is good, but it is the customer service that keeps me. Always friendly and when an onsite visit is required, they take the time to explain the fixes/upgrades and to make sure your system is updated and working perfectly. Brayden (tech) was fantastic and went the extra mile to answer all my questions. 5 stars!
★★★★★ Mike in service is an amazing tech. This morning he came out to replace our faulty smoke detector. He was professional, efficient, really friendly and took the time to explain everything clearly. The whole process was quick and stress-free—highly recommend Mike and Sting Alarm
Frequently asked questions
What happened to Shield Fire and Security?
Sting Alarm acquired Shield Fire and Security, a Las Vegas residential and commercial fire and security business, in January 2023. Shield customers are now served by Sting Alarm.
I was a Shield customer. Who do I call for service?
Call Sting Alarm at (702) 737-8464, Monday to Friday, 8 a.m. to 5 p.m.
What other companies has Sting Alarm acquired?
In 2022, Sting Alarm acquired Nexsys, a Las Vegas commercial alarm integrator, and Signal Fire, a Las Vegas fire protection company. Shield Fire and Security followed in January 2023.