Family-owned and operated in Hamilton since the mid-1980s — built on honest service, quality products, and knowing our customers by name.
Our Story
Reliance Security Alarms Inc. was founded with a simple belief: every home and business in Hamilton deserves reliable, honest protection — installed and serviced by people you can trust.
For over 40 years, President Silvio Sozio and the Reliance team have built their reputation one installation at a time. We don't subcontract our work. Every technician on our team is trained in-house, and every job is completed to the same standard we'd want in our own home.
Today, Reliance serves many of the new home builders in the Hamilton area, along with banquet halls, medical buildings, commercial businesses, and thousands of local families. We're proud to still be the company our customers call first — and the one their neighbours end up calling too.
Our team strives to deliver security system solutions that maintain reliability, adhere to documented processes, and ensure long-term operational continuity. Contact us to review security system requirements for your property.
What Sets Us Apart
We're not a national chain. We're your neighbours — and we take that seriously.
We never subcontract. Every installation and service call is handled by our own trained technicians — people we know and trust, doing work we stand behind.
We only install products we believe in. From alarm panels to camera systems, every piece of equipment we recommend has been vetted for reliability and performance.
Since the mid-1980s, Hamilton families and businesses have relied on us. Our longevity isn't marketing — it's the result of doing right by every customer, every time.
From a single-family home to a multi-unit commercial building, we size the solution to fit your property — not the other way around.
When you need us, you reach a person — not a call centre. We're a local business and we treat our customers the way a local business should.
We'll tell you what you actually need — even if it's less than you thought. Our reputation is built on honest recommendations, not upselling.
Leadership
President & Founder, Reliance Security Alarms Inc.
Silvio founded Reliance Security in the mid-1980s with a clear goal: to provide Hamilton with security solutions that were honest, reliable, and backed by real expertise. Decades later, that vision hasn't changed. Silvio remains hands-on in the business, ensuring every customer receives the same quality of service the company was built on.
Under his leadership, Reliance has grown to serve the majority of new home builders in the Hamilton region, as well as commercial clients across the city — all without ever compromising on the personal service that sets the company apart.
Find Us
We're located in Hamilton's south end, easy to reach from anywhere in the city or surrounding area. Stop by, give us a call, or drop us an email — we're always happy to talk security.
Free Consultation
Tell us a little about what you need — we'll get back to you within one business day with honest advice and a no-obligation quote.
