Call for a quote 438-701-0186

Uninterruptible power supply specialists

To request a quote, call us at 438-701-0186

Strengthen and secure your IT infrastructure with SSI’s uninterruptible power supply systems.

Distributor and installer of uninterruptible power supply systems

Distributor and installer of uninterruptible power supply systems
SSI is the leading distributor of Mitsubishi uninterruptible power supply (UPS) systems in Canada. Our team of technicians travels across the province of Quebec to configure, install, maintain, repair or replace systems. As well as Mitsubishi, we also work with Sanyo Denki and Upware.

The UPS solutions that we provide are innovative and useful for a range of different systems; IT, telecommunication, lighting, IP telephony, network management, etc. Since 1983, our company has installed nearly a thousand uninterruptible power supply systems. You too can benefit from the quality of our products and services.

We will accompany you throughout the whole process, from the definition of your power requirements to the installation of the system.
Concerned about maintaining the efficiency of your equipment? We monitor and service it to ensure systems continue to run smoothly.

Uninterruptible power supply; Montreal

Effective solutions for a range of mechanical and electrical installations


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Our products and services
  • Supply, rental and installation of uninterruptible power supply (UPS) systems
  • Follow-up and after-sales service of UPS systems
  • Training for systems operation technicians
Our guarantees
  • Innovative solutions
  • Accurate assessment of project costs
  • Refined and high-quality instrumentation
  • Complete assistance
Where we’re based
  • Province of Quebec (Montreal, Laval...)

Our licences and certifications

Our company holds many licences and certifications attesting to the quality of our products and services:

  • ISO 9001: our management system complies with the ISO 9001 2008 and 2015 standards.
  • ISO 14001: we are committed to meeting rigorous environmental standards and obtained ISO 14001 certification in 2016.  
  • Energy STAR: the Mitsubishi products that we distribute are highly energy-efficient and are Energy STAR certified, providing instant savings on your energy bill
  • ETL: our services are compliant with the National Electrical Code (NEC) and the Canadian Electrical Code (CEC).
  • Our company also holds a general contractor's licence from the Régie du bâtiment du Québec (RBQ). 

We provide reliable products and services, meeting the highest quality standards.


Uninterruptible power supply, Saint-Laurent

Questions about our products and services? Contact us via the form.

Working with SSI means having a reliable and efficient uninterruptible power supply solution.