About Us

ProtoKrate started from a passion for building things, solving problems, and bringing ideas into the real world. Growing up with MythBusters and LEGO, I was always drawn to creating, experimenting, and understanding how things work. That interest eventually led me toward mechanical engineering, where I was introduced to mechanical design and 3D printing, combining technical problem solving with hands-on creation.

Today, I help individuals and businesses turn concepts into functional parts through CAD design, product development, and rapid prototyping. From replacement components and custom parts, to prototypes and new ideas, every project is approached with a focus on functionality, manufacturability, and thoughtful design.

These days, if I need something, my instinct usually isn't asking, "Where can I buy this?", it's "Can I make this?" There's something incredibly rewarding about turning an idea into a physical object, and solving problems through design. If you’ve ever found yourself needing something specific, you’re in the right place.

ProtoKrate exists to help turn concepts into practical solutions, one project at a time.

Contact & Availability

Email: johnk@protokrate.ca Phone: (647) 996-7527 Office: 60 Pavane Linkway, Toronto, ON M3C 1A1

Hours: Monday - Friday: 9:00am - 7:00pm EST Saturday - Sunday: 11:00am - 5:00pm EST

We typically respond to inquiries within the same business day during business hours, or by the next business day for messages submitted later in the day or on weekends.

Looking forward to hearing about your project and helping bring your ideas to life!