Sudbury’s Trusted Security & Locksmith Experts

Who We Are

SSI has been serving Greater Sudbury for over 25 years. We’re dedicated to providing quality, reliable service, taking into consideration the specific challenges the North brings.

Every aspect of our company is based right here. Service and Install technicians, office staff, and 24-hour monitoring central station. When you call SSI, you’re talking with someone who lives and works in Greater Sudbury.

Services That We Offer

Security Systems

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Camera Systems

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Commercial Locksmith

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Access Control

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Intercom Systems

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Automatic Doors and Barrier Free Access

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Why Choose SSI Security and Locksmith

With over 25 years serving Sudbury and Northern Ontario, we deliver reliable locksmith, Security, and Access solutions backed by local experience and quality workmanship. We understand what businesses need and provide practical, long-lasting solutions.

Our team is known for fast, dependable service and getting the job done right the first time. When you choose us, you’re working with a trusted local company that stands behind its work.

Quality Work

Over 25 years of trusted local experience

Fully Insured and vetted

Comprehensive Liability insurance and professionally vetted technicians

Professional Grade Hardware

High-quality products built for durability and performance

Full Warranties

Full comprehensive warranty on all commercial-grade hardware and professional labour

What Our Clients Are Saying About Us

    
 
 
       Posted on Google  
   
   Leanna Mongrain 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service, Friendly, knowledgeable, helpful and would highly recommend this local company.
  
 
      Posted on Google  
   
   Tamalam Miller 
 
 
 
 Trustindex verifies that the original source of the review is Google. It is quite obvious that this was not Kevin’s first job. Professional, knowledgeable and quite personable!! I would recommend SSI 100%
  
 
      Posted on Google  
   
   Kathleen Wynne McAughey 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kevin provides outstanding service and is truly a master of all trades. He is professional, knowledgeable, and extremely personable. Kevin has serviced our intercom system, security doors, and security cameras, and his expertise with technology is clear in the quality of his work. He is reliable, efficient, and takes the time to ensure everything is working perfectly. If you are looking for someone who understands security systems, doors, intercoms, and modern technology, Kevin is the person to call. Highly recommended for anyone needing dependable and professional service!
  
 
      Posted on Google  
   
   Colette Seguin 
 
 
 
 Trustindex verifies that the original source of the review is Google. The service at SSI is absolutely amazing.  Both of my security systems were bought at SSI installation was smooth.  Great employees and professional.  Always available if I have questions or need help with anything.  I highly recommend them!!!😀
  
 
      Posted on Google  
   
   Alicia Roy 
 
 
 
 Trustindex verifies that the original source of the review is Google. I am a Superintendent of a 10-floor building and have been using SSI for many years. Their service has been beyond phenomenal. They have installed cabling throughout the entire building with great care and without damaging the building’s aesthetics. Whenever I call, they always respond within a reasonable time and handle my inquiries efficiently. Their equipment is top-of-the-line, and their prices have consistently been well below other quotes we received for similar work. Anytime I require assistance, they respond promptly and professionally. In my experience, they are well above their competitors. I would highly recommend their services.
  
 
      Posted on Google  
   
   Casa Bella 
 
 
 
 Trustindex verifies that the original source of the review is Google. SSI Security provided us with equipment tailored to our specific needs. They are a one-stop shop for everything from 24 hr security monitoring, camera systems, intercom panels, door alarms and virtual private networking, with seamless installation and the most courteous team of service professionals.  They continue to provide the best after sales service in their industry. When you call, they answer! It's so refreshing to speak to a person and not to a machine. Thank you Kevin Bazinet & SSI. You truly exemplify personalized customer service.
  
 
      Posted on Google  
   
   Sheri Whitsitt 
 
 
 
 Trustindex verifies that the original source of the review is Google. When our intercom system went down from water damage, Kevin and his guys were there immediately to troubleshoot. We opted for a new system and they had us up and running right away! Great, reliable group of guys. Very knowledgeable, I highly recommend them.
  
 
      Posted on Google  
   
   Fareed M 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kyle is the consummate professional, knowledgeable in all aspects of the services they provide. Responds immediately and solves the problem. I will recommend SSI 100%
  
 
      Posted on Google  
   
   jon calde 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service!
  
 
      Posted on Google  
   
   Marilyn Gavrel 
 
 
 
 Trustindex verifies that the original source of the review is Google. Just switched our alarm monitoring service in order to have local oversight. Kyle was professional, informative and answered all of our questions pre install. The install was seamless and both Kyle and James were efficient and personable. Will be sure to recommend SSI to our friends.
  
 
  
  
 
 
      Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more