Our Services

Onsite Hydraulic & Pneumatic System Installations

We do onsite repairs, hose repair, preventative maintenance and new equipment installs.

Design Systems

We can help you design, build and install any hydraulic or pneumatic system with instructions on how to maintain and service your system.

Repair hydraulic pumps

We repair all hydraulic pumps from simple gear pumps to complex servo piston pumps

Repair Hydraulic Cylinders

We repair all sizes of cylinders from basic reseals to manufacturing new rods and barrels. We only use induction hardened rod for longer lasting cylinder life.

Manufacture Custom Cylinders

We can make any cylinder to suit your application and often manufacture cylinders that are no longer available from the OEM.


  • Excellent Service

    Please accept this letter as a token of appreciation or gratitude towards the excellent service that Diotte Hydraulic has been supplying us over the last year. Sontrac highly recommends Diotte Hydraulic to anyone in the business.

    Feel free to give out our name for any reference moving forward.

    Denis Desjardins
  • Tremendous Support

    Your employee Sylvain has been a tremendous support and help to me and to Dew Engineering in the past 3-4 weeks in regards to outfitting hydraulic components for our DND customer.
    His professionalism and expertise in the field has been invaluable to me and has made my present task here so much easier.
    He has allowed us not only to continue with our testing and validation but it also resulted in significant savings not only to Dew but also to our customer.

    Tim Ford
    Dew Engineering
  • Great Staff

    We have always received good service from Diotte’s Hydraulics. The staff has always met our expectations. The products are an exceptional value, in stock and delivered the next day.