Sentry Systems
About us
Sentry Systems installs, services and monitors thousands of homes and businesses in Minnesota and Wisconsin. We see it to be very important to take good care of our customers, even if that means additional expense on the part of the company. Only by monitoring our customer's systems locally can that quality of service be controlled. Our trained technicians average over 15 years of experience. We have gone from the days of making our alarm system circuit boards 50 years ago to integrating the most sophisticated home automation systems with your smartphone. Sentry Systems is family owned and operated. Get to know us and see for yourself why we are the safer choice!
Business highlights
Services we offer
BURGLARY ALARM SYSTEMS, DEMAND LIMITING, DOOR LOCK GARAGE ACCESS CONTROL SYSTEMS, ENERGY MONITORING, FIRE ALARM SYSTEMS, LIGHTING AND HEATING AUTOMATION, LOW VOTAGE WIRING, MEDICAL ALERT SYSTEMS, REMOTE CAMERA SURVEILLANCE, UL CENTRAL STATION MONITORING SERVICE & RADIO MONITORING SERVICE., UL SERVICE CENTER
Amenities
Emergency Services
Yes
Free Estimates
Yes
Accepted Payment Methods
- CreditCard
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 67% | ||
| 0% | ||
| 33% | ||
| 0% | ||
| 0% |
Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.