United Alarm Systems Inc.

United Alarm Systems Inc. United Alarm has been exceeding the needs of residential and commercial clients in Calgary and the surrounding area since 1990!

Introducing Calgary's Largest Award winning privately-owned residential and commercial security company! Local Company Established in Calgary in 1990,
the business was initially trading as Calgary Alarm and endeavored to provide Calgarians with affordable, dependable alarm services independently. At the time, many security companies provided their services in conjunction with finance companies; h

owever Calgary Alarm changed that and grew independently. We adopted a customer-cantered approach from day one, and it was an approach that really paid off for our company and ultimately our clients. In 1993 Calgary Alarm began to expand into other centres in Alberta and in Canada, and as a result we decided a name change was definitely a good move. Today the company formally known as Calgary Alarm is now known as United Alarm. United Alarm is now the largest privately-owned security alarm company in Alberta. It is one amazing achievement, considering this company started from one client at a time and did not rely upon purchasing alarm contracts to attract new business. Although the client books have certainly gotten a lot thicker since 1990 (close to 61,000 security systems installed), we at United Alarm uphold our core value - that your top priority to keep your family, your home and your business safe is also ours. We can definitely say that this is a win win approach in the security industry and one we will always work in accordance with.

12/29/2025

Who the Don recommends for security.

12/23/2025

Even Santa checks the security system before going down the chimney. Merry Christmas from United Alarm!

05/20/2025

Watch our video about why United Alarm is the best choice for security in Calgary.

Get a chance to win Free GLOBAL FEST tickets from us.1) FOLLOW United Alarm (every Follow counts towards 1 entry)⁠⠀⁠⠀⁠2)...
07/08/2024

Get a chance to win Free GLOBAL FEST tickets from us.
1) FOLLOW United Alarm (every Follow counts towards 1 entry)⁠⠀⁠⠀⁠
2) TAG your friends below ⁠G (every comment counts towards 1 entry)⁠⠀⁠⠀⁠
3) SHARE TO YOUR STORY and TAG (every share and tag counts towards 1 entry)⁠⠀
To participate and get more information about the contest guidelines, go to the global fest link below:
https://www.unitedalarm.ca/globalfest-contest/

11/14/2023

Get a chance to win Free GLOBAL FEST tickets from us.1) FOLLOW United Alarm (every Follow counts towards 1 entry)⁠⠀⁠⠀⁠2)...
07/31/2023

Get a chance to win Free GLOBAL FEST tickets from us.

1) FOLLOW United Alarm (every Follow counts towards 1 entry)⁠⠀⁠⠀⁠
2) TAG your friends below ⁠G (every comment counts towards 1 entry)⁠⠀⁠⠀⁠
3) SHARE TO YOUR STORY and TAG (every share and tag counts towards 1 entry)⁠⠀

To participate and get more information about the contest guidelines, go to the global fest link below:

https://www.unitedalarm.ca/globalfest-contest/


3 m

Address

3515 32 St NE Suite 200
Calgary, AB
T1Y 5Y9

Telephone

+14032618838

Website

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