the Central U.P. Professional Install · Local Company
Whether it’s your home, your business, or both — J3 Security handles the full job. Professional equipment, $0 installation, and 24/7 monitored protection so you can stop worrying and get back to your life.
Real Peace of Mind.
Not Just a Sticker in the Window.
A yard sign doesn’t stop anyone. A properly installed, professionally monitored alarm system does. J3 handles everything — for homes and businesses across the central U.P.
Michigan law requires a valid alarm contractor license for any alarm system installation, service, or monitoring. J3 Security holds Michigan License #3601300427 — active and in good standing. Before you sign anything with any security company, ask to see their license number.
Security for Homes & Businesses
From a family home in Escanaba to a commercial building in Menominee — J3 designs, installs, and connects you to 24/7 monitoring.
Professional Security.
Honest Pricing.
Alarm monitoring starts at $30/month. Professional installation is $0. No 3-year contracts, no activation fees. Just a system that works, installed correctly, so your home or business is actually protected.
View Pricing & Plans →Ready for Real Peace of Mind?
By the Numbers
Projects Completed
Clients
Cameras Installed
Monitored Locations
Equipment Partners

What Our Customers Say
Real customers. Real homes and businesses. Delta & Menominee Counties.
