OS Systems

Alarm Systems
Calgary AB T2A 2L5
Write a Review
Write a Review

Recommended Professionals

91%(8 reviews)
90%(3 reviews)
83%(1287 reviews)
91%(8 reviews)
90%(3 reviews)
83%(1287 reviews)
Star Score
Learn more about how StarScore uses a complex algorithm which considers a company's review ratings, responsiveness, reputation, and recency.

73%

This is the average rating based on homeowner reviews.
This indicates how long it's been since the last review.
Indicates how well a pro reacts to reviews and review-related interactions with Homeowners.
How well a company responds to Service Requests and Reviews.
Reviews by rating (past 12 months)

Reviews for OS Systems

Average customer rating:
10 10 (4 reviews)

Sort by

Bearspaw
Bearspaw
1 review Calgary, AB
10/10

Security system

Yuri came and serviced our system yesterday.
Very competent and professional. Did a great job.
Thanks.

Approximate cost of services:
$10.00
Was this review helpful?
GRI in Toronto
GRI in Toronto
0 reviews Calgary, AB
10/10

Alarm ?

The system was installed about a year ago. They showed up on time, installed our system, we were trained properly and the system is just fine. Very friendly and knowledgeable, the job done in a timely manner. Two weeks ago we had some false alarm- their service response was quick (same day). Very recommended company.

Approximate cost of services:
$600.00
Was this review helpful?
Company Response

Thank you for business

Private User
Private User
2 reviews Calgary, AB
10/10

satisfied customer

I have been dealing with Os Systems for 2 years, very satisfied with the service and price, always reply to emails and phone calls promptly, never had any issues. Very recommend

Approximate cost of services:
$30.00
Was this review helpful?
Company Response

Thank you for your feedback

Oleg S.
Oleg S.
1 review Okotoks, AB

First Review

10/10

Home monitoring alarm and cameras install

Great service and great positive attitude. Very knowledgeable. It was a job well done. Would highly recommend to others.

Approximate cost of services:
$2,500.00
Was this review helpful?
Company Response

Thank you for your feedback

The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

More about OS Systems

Welcome to OS Systems. OS SYSTEMS Ltd. , the consulting and integration company provides a comprehensive and customized range of services in the field of Security, Information Technology and Extra Low Voltage Security and Alarm systems, Home Automation, Medical Alert Equipment, Monitoring services for Residential and Commercial customers. OS SYSTEMS ...
Company profile information is not moderated by HomeStars. Ask the contractor to verify before hiring.
Looking for Alarm Systems pros in Calgary?