Security Systems & Services in Granby, CO

Comprehensive list of Granby, Colorado based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

We're one of Colorado's leading custom electronics design and installation firms. Our reputation for quality, innovation and professionalism has been carefully built with 100's of successful installations. Take comfort in our dedicated levels of service.


Keep all entrances, driveways, porches and critical walkways well lit. Other entrances, such as garages and alleys, should be illuminated. , check your bulbs regularly. Choosing to safeguard your business or home is an easy decision. Choosing an alarm firm, less so.


Griffin Lock & Safe, for all your security requirements. Need peace of mind about your security requirements? Call us about a quote for installation of locks, access control systems, safes and your automotive. Where your SECURITY is our BUSINESS. We are a complete line mobile Lock & Safe firm striving to take attention of your security requirements.



Protech Security is a Boulder, Colorado based complete service electronic security firm. Our firm has been protecting Denver and Boulder area residents since 1993. Dan Swathwood is the owner of our firm and Dan is a 26 year veteran police officer as well.


We currently have shipped more IP-at-the-Door access control systems worldwide than any firm within the industry. Thank you for coming to our web page. Look around for lots of details on our superior access control system and do not hesitate to contact us if you have any questions. For confidential email communications we recommend WordSecure - Secure Messaging for Business.


With more than forty years of combined knowledge and 5 years in operation, Vision Security provides the best high-quality security systems and monitoring in the Roaring Fork Valley. As a member of both the NFPA and NICET, our locally owned & operated security firm has the UL-listed Monitoring equipment, superior client service, and skilled technicians to make your home a safer place for you and your


Allied Security Group. is situated in the Rocky Mountains, right in the heart of Ski Country U.S.A. We are committed to bringing you outstanding service. We install intrusion, fire, low temperature, and home automation systems. Of course you may have questions and can depend on the fact that every one of our employees has a nice knowledge of electronics and our products and are just a phone call away!


Colorado Telemetry Systems can supply the correct technological choice for all your security requirements. Our expertly trained, professional team and global resources allow us to address your personal situation. We are your single source for security and fire systems, integrated access control, video local and remote, Global Positioning Systems, and asset tracking.