At JTT Pressworks we repair, service, maintain and sell original spare parts and pressroom consumables for Heidelberg offset printing presses.

Our business serves Ontario, Quebec and the rest of Canada, and we will ship to the rest of North America. Our technicians are factory trained by the manufacturer and have dozens of years of experience in the field.


We have been in business since 2002. Our business is owner-operated, so you can trust that we are invested in your success. Our clients are loyal, repeat customers who value our excellent work, our experience in problem solving and our fair prices.

Emergency Repair

When it comes to an emergency repair, speed and expertise is key.  When your press is down, call us to help. Your emergency will be handled promptly and reliably by experts.

Spare Parts

We stock a huge number of commonly requested Heidelberg printing press parts. Competitively priced or better, we also offer same-day delivery in the Toronto area.


We stock new, high quality consumables like metric hose, filters and IR/UV lamps for Heidelberg printing presses. And you can rely on our professional advice, fast delivery and expert service.

“JTT has been our premier service provider since they formed in 2002. In the past fifteen years we’ve experienced a level of service that could only be described as industry leading. Along with being our main supplier for original press components, they provide all comprehensive press repairs, offer same day shipping on most in stock parts, while maintaining cost effectiveness.

Their level of awareness and Heidelberg technical knowledge goes beyond expectation and they offer thorough assessments and skilled repairs based on their findings. John, Thomas, and Tony, are considered family, which is a testament to their character and genuine personality. They are easy to work with and we lean on their recommendations.

With increased demands on both machinery and lead times we rely heavily on their level of service and attention to detail. The confidence and trust level we place on these professionals is second to none. There is no question JTT is at the forefront in their respected fields, whether electrical or mechanical, they have us covered.”

Phillip Toews

Operations Manager, Fort Dearborn Company