Security our mission is to provide
genuine security through attentive service, quality
installations, and products that best fit the security
needs of our customers. We have
been providing quality commercial and residential
installation and service for over
twenty-five years. It is
our pledge to give you the service of a local company and the support and strength of a leader in
commercial and residential security market.
Security belongs to the
Why should you use A-1
A-1 Security is a 3rd generation family owned
security company .
Our alarm systems are monitored right
here in Denver, Colorado.
not sell your monitoring agreement to other security
A-1 Security sells non-proprietary equipment from well
known manufacturers, such as General Electric and Honeywell.
A-1 Security is a licensed contractor in Colorado .
A-1 Security carries Errors and Omissions Insurance.
A-1 Security has Workers Compensation Insurance.
A-1 Security installs line seizure on all security
With A-1 Security you can lease or own your
A-1 Security is licensed by the Colorado Fire Marshall.
- With A-1 Security you make a local call to request
service 24 hours a day and 7 days a week.