We are local professionals providing security systems and wiring services.
From low voltage security system that monitor your home to high-current configurations that power your business, and everything in between.
We’ve built our reputation one project at a time by doing what we said we’d do, when we said it’d be done. On time. On Budget. Every time.

Owner & Operator
Dennis Baggett
Family man, Red Seal electrician, and passionate trainer, Dennis seized the opportunity to bring the talent and experience of some of Victoria’s best electricians and security specialists together to form Thorn Industries.
With Dennis’ leadership and experience, Thorn Security continues to support residential and commercial clients in Victoria and the Southern Gulf Islands, one project at a time.
Our Satisfied Customers


Jan H
23:01 05 Mar 21
We had an old Intercom system instead of doorbells and it didn’t work well anymore. I wanted to replace with Google Nest Hello video doorbells but knew with this old system, it’d be a challenge. I called Thorne Security because of it’s reviews and was not disappointed. A very knowledgeable young... man named Dennis came when he said he would, checked out our situation and left to prepare a quote. Shortly thereafter we received the quote with options we talked about. There was no pressure whatsoever. Our questions were answered quickly and thoroughly. When we decided to go ahead, Adam came to install at the agreed time. He came with the systems in hand and worked tirelessly setting up the new doorbells. After installation, he made sure we were comfortable with their operation before leaving. I will add my voice to those who have recommended Thorne Security. I wouldn’t hesitate to call them again.read more

Erica Scheffer
19:44 05 Jan 21
Could not be happier with the service and quality provided by Thorn Security. They were timely , clean, efficient , very respectful, honest, sincere and versatile with the services they provide. We highly recommend them to anyone looking into a security system small or large. Thanks for all your... hard work!read more

Lawrence Chu
17:31 29 Oct 20
Thorne was amazing... very responsive, on time, experts at what they do, and very good advice! Kris was great in putting together a package for us; and Adam was a ninja at the installation... went far out of his way to get everything done right. We would highly recommend them!

SHIRLEY CONNOLLY
06:56 29 Oct 20
Only once in a while, there comes a team as dynamic and innovative as the dedicated team we were fortunate to have serve us at Thorn Security. When their technicians installed a security system in our home, we were very favourably impressed with the inventive way in which they designed a system... that fits our particular needs. The system they installed and the follow-up service we now receive is absolutely exceptional. Besides all that, it is remarkably affordable.One of us is disabled, and we were much impressed with the thoughtful and kind way in which the team treated that person when they came to our home. So, cheers to Thorn Security!read more

Lori Evans
02:44 23 Oct 20
I highly recommend Thorn Security Ltd. They are a family owned and operated business whose focus is customer security and satisfaction. Dennis, Stacey and the Team are committed to serving their customers security needs. Thorn Security is a reliable, locally based company who can keep you and your... family safe with their security system. Call them because what have you got to lose.read more

Hayley Sirimalalak
16:09 22 Oct 20
Super friendly and worked quickly. They took the time to explain everything to me in detail and answer all my questions.