24 hours | 7 days

24 hours | 7 days

Safe and Reliable Security Systems in Sydney

Request A Call Back

Security and Alarm System Services


At Glenco, our security and alarm technicians take your property’s security seriously. We specialise in quality security solutions across the board for both residential and commercial properties. Our solutions include CCTV, intercom systems, back to base monitoring and more!

Our team of professionals can help you with efficient and reliable security system installations, maintenance and repairs. At the core of security and alarm services is the aim to give you full control of your property’s security, 24/7.

An obvious benefit of a well-functioning home or business security system is the higher level of safety and security. This, in turn, offers you peace of mind, knowing your biggest asset has modern technology helping protect it.

Glenco remains at the forefront of delivery of the latest security sector technologies to Sydney homes and businesses. Our team of professionals offer reliable, trustworthy and affordable security and alarm system solutions and services throughout Metropolitan Sydney.

We’ve got you covered – 24/7, 365 days a year.

Energy Management Tiles

Electrical Tiles

Building and Maintenance Tiles

Communications Tiles

Security and Alarms Tiles

Air Conditioning and Refrigeration

Fire Protection

Why Customers Turn To Us For Security Systems Sydney


There are many reasons why Sydney homeowners and businesses turn to us for security solutions. Some of the most common include the ability to:

  • Check on the doors and locks in your home from anywhere
  • View footage from security cameras
  • Keep an eye on your children, pets or valuables while you’re away from home
  • Turn the lights on to make it appear like someone’s home
  • Remotely turn appliances off before they become fire hazards

Over our many years in operation, we have improved the security and alarm systems of many residential and commercial properties in Sydney. Is yours next?

Experience The Glenco Difference


Glenco is an Australian and family owned trade service business. We have been operating in Sydney since 1988. With extensive knowledge and experience, Glenco’s reputation in the trade industry speaks for itself. As an award-winning trade services company, it has been our consistent focus on improving our customer service over these many years that has helped maintain our outstanding reputation.

We are an unstoppable force of quality and service excellence. To us trade work is easy, but it’s our distinctive understanding of service that sparks brand loyalty and strong community engagement. We aim to consistently resolve client’s needs with the highest quality of service in the industry and incomparable workmanship. Our skilled team of professionals action every call out with a respectful, professional and engaging approach that resonates with our customers.

We know Sydney. With Glenco you can rely on the knowledge that there will be one of our technicians nearby at any hour of the day or night. With no job too big or too small, we keep up our high service standards 24 hours a day.

Are you looking for a security and alarm system provider in Sydney you can rely on for quality installations, maintenance and repairs? Glenco is the one for the job! We look forward to showing you the Glenco difference.

Our Awards

What Our Customers Say

Don’t take our word for it - see what our customers have to say!

Mark Fox
Read More
On time, right price and did the job quick and cleaned up perfectly
Bernard Ryan
Read More
Very professional experience with Glenco - the whole team is friendly and attentive.
Henry Outtridge
Read More
Very professional and friendly. They were prompt and super friendly. I would highly recommend
Kal Bushby
Read More
Very customer focussed and good communication leading up to, during and after the scheduled appointment.
Becky Zhou
Read More
Great service, reasonably priced.
Grant Anderson
Read More
Highly recommend, We used the 24-hour call out service and were extremely happy with the service, work done and price. Glenco will now be our go2 for all future work.
Scott O
Read More
Have used Glenco many times. Timely, good quality service.
Stacey Dickens
Read More
I have had a few jobs done by Glenco Electrical and I am very pleased with their work. They arrive on time and clean up afterwards can highly recommend this company
Previous
Next