Your Precision
Manufacturing Partner
We deliver ultra-precise machining, grinding, and custom fabrication — built to your exact specifications with 18+ years of trusted excellence.
Get your quote ↗Built On Precision,
Driven By Quality.
MJG Precision Parts is a proudly Canadian custom manufacturing company dedicated to achieving ultra-tight tolerances and fine surface finishes.
First established in 2007 as Mississauga Jig Grinding Inc., MJG has built a reputation across North America for delivering precision components where accuracy is critical. From our facility in Guelph, Ontario, we specialize in high-production parts, CNC milling and lathe machining, Tool and Die components, and full-service precision grinding.
Our team combines deep expertise with hands-on craftsmanship to design, fabricate, and finish custom parts built to your exact specifications. Our mission is to maintain the highest quality and safety standards in every operation, ensuring lasting relationships with our customers.
Get a free quote ↗Precision Manufacturing Solutions
Expert engineering, machining, and fabrication designed to support critical industrial processes and long-term reliability.
Precision Machining
High-Precision machining for complex metal and plastic components with tight tolerances and exceptional finish.
Precision Grinding
Delivering precision ground components demanding exact tolerances and superior surface finishes where detail is critical.
Custom Fabrication
Custom fabrication of durable metalwork components built exactly to your bespoke blueprint specifications.
Custom Engineering
Assisting high-end industrial clients who require engineering solutions for designing intricate parts and systems.
What Sets Us
Apart.
Advanced HAAS CNC Machines
Our state-of-the-art HAAS CNC machines enable us to achieve exceptional precision and efficiency across diverse production scales. This technological prowess allows us to tackle intricate jig and surface grinding operations alongside CNC milling and lathe services for an all-encompassing manufacturing experience.
- CNC Milling
- CNC Turning / Lathe
- Custom Tooling
- Production Manufacturing
- Jig Grinding
- Surface Grinding
- Sandblasting
- Fabrication
- Ball Lock Punch Retainers
- Dies, Molds, Jigs, Fixtures
- Tool & Die Components
- Aftermarket Parts
- Emergency / Discontinued
- Engravings & Polishing
- Custom Billet Car Parts
- Prototyping & Design
Ultra-precise finishes that meet the most demanding industry specifications.
Automotive, aerospace, medical, tool & die, and beyond.
A True Partner in Precision Manufacturing
From the automotive sector to other demanding fields, we guarantee maximum client satisfaction with parts and components that impress and exceed expectations. MJG Precision Parts is your trusted partner committed to excellence and innovation.
Get In Touch.
Guelph, ON N1C 0B3, Canada