McLean Alarm

Electronic Alarm Services in the Woodstock, Kitchener and London area.

Phone: (519) 539-6901 | Fax: (519) 539-7746


Contact Us

McLean Alarm Systems is South Western Ontario’s leading supplier and installer of low voltage electronic security. Contact us, and your Alarm Systems and Access Control needs will be taken care of promptly, safely, and cost effectively. We pride ourselves on excellent customer service and are constantly updating and training our technicians on all of the new trends in the ever-changing world of technology and communications.

When to Call a Pro

If you have a need for assistance with any of the following projects, contact us as soon as you can:

• Closed circuit video systems and surveillance systems

• Alarm systems

• Intercom Systems

• Access control