OUR HISTORY; FROM YESTERDAY TO TODAY

 

Founded during the ice storm week in 1998 by Richard Cournoyer and Pierre Lalonde, Multi PSI Inc. (formerly Multi Pression L.C.) has become a major player in the high-pressure washing equipment industry. With over 25 years of experience in the field, Richard and Pierre quickly identified a market need and specialized in high-pressure washing system maintenance. The company started with two service trucks in Montreal before moving to the South Shore and now operates out of Boucherville with a fleet of seven vehicles.

 

 

Custom Design and Continuous Innovation

Since its inception, Multi PSI has distinguished itself through the design of rail-mounted washing systems and custom-built pressure washing equipment. The company distributes renowned brands such as Dynablast, Kodiak, and Hydro Tek, while also manufacturing its own equipment under the Turbo Tek brand. In addition to distribution, Multi PSI is also a service and parts center for all types of high-pressure washing equipment.

 

 

Turnkey Solutions for Bay wash rooms

Multi PSI Inc. offers complete solutions, whether for fully autonomous mobile units or vehicle bay washing rooms, tailored to meet each client’s needs. The company introduced an innovative rail-mounted hose system, improving performance and ergonomics while reducing the risk of equipment damage associated with traditional systems.

 

 

Sustainable Development with the Hydrocide Mode

In response to pesticide bans, Multi PSI developed the Hydrocide mode, an eco-friendly solution that uses high-temperature water to eliminate weeds without herbicides. This system has been widely adopted by municipalities for green space maintenance.

 

Collaboration with Hydro-Québec and Technical Innovation

Multi PSI also collaborated with Hydro-Québec to design equipment for cleaning high-voltage line insulators. By using demineralized water and non-conductive hoses, the company developed a unique solution that allows cleaning without interrupting power flow.

 

 

2014-2015: New Leadership and Rebranding

In 2014, Éric Veillette and Jimmy Boudreault took over the company with the support of the founders. By December 2015, they reorganized internal sales to improve efficiency and accelerate the sales cycle. In 2016, the company adopted a new name, Multi PSI, symbolizing its commitment to the high-pressure industry, along with a new eco-green logo and branding, reflecting its focus on a sustainable future.