Pro-installed, monitored 24/7
Your home, watched
and wide awake.
Cameras, sensors, and smart automation, installed and tuned by a real local crew.
One system, three layers
Built around how you live.
See every corner, day or night.
- 4K night vision
- Person & package alerts
- 30 days of cloud video
- No monthly camera fee
See every corner, day or night.
- 4K night vision
- Person & package alerts
- 30 days of cloud video
- No monthly camera fee
Why Keystone
Real techs. No lock-in.
We install it right, then monitor it month to month. You own the gear.
Licensed & insured
Lic. #AC-44827
4.9 rating
612 reviews
12 yrs installing
Local crew
Serving Chicagoland.
Same-week installs across the city and suburbs.
Lincoln ParkOak BrookEvanstonNapervilleWicker ParkHinsdale
Good questions.
Get your free quote.
Tell us about your home. We'll call within the hour.